CNA 16 June 2023:- Download PDF Here
TABLE OF CONTENTS
A. GS 1 Related B. GS 2 Related SOCIAL JUSTICE 1. Non-communicable diseases in India C. GS 3 Related D. GS 4 Related E. Editorials SCIENCE AND TECHNOLOGY 1. Reflections on Artificial Intelligence, as friend or foe INTERNATIONAL RELATIONS 1. Jumpstarting the next phase of U.S.-India defence ties F. Prelims Facts 1. India to buy 31 MQ-9 Reapers G. Tidbits 1. Bangkok Vision 2030 2. Trade Deficit 3. Military Base in Papua New Guinea 4. Pokkali Paddy H. UPSC Prelims Practice Questions I. UPSC Mains Practice Questions
A. GS 1 Related
Nothing here for today!!!
B. GS 2 Related
1. Non-communicable diseases in India
Syllabus: Health-related Issues
Mains: Challenges posed by NCDs in India
Context: This article discusses the prevalence of non-communicable diseases in India.
Introduction:Β
- Non-communicable diseases (NCDs), also known as chronic diseases, are medical conditions that are not caused by infectious agents and cannot be transmitted from person to person.Β
- NCDs pose a significant health burden globally, including in India.Β
- In recent years, India has witnessed a growing prevalence of NCDs, resulting in adverse health outcomes and socioeconomic implications for individuals and the healthcare system.
- The new national estimates for diabetes and other non-communicable diseases (NCD) show that 31 million more Indians became diabetic in four years (2019-2021).
Key Findings:
- A recent nationwide study conducted in India and funded by the Indian Council of Medical Research and the Department of Health Research, Ministry of Health and Family Welfare, revealed significant health concerns.Β
- The study found that in 2021, there were 101 million individuals diagnosed with diabetes and 136 million with prediabetes in the country.
- The study also highlighted the prevalence of other health conditions, indicating that 315 million people in India had high blood pressure, while 254 million had generalised obesity, and 351 million suffered from abdominal obesity.Β
- These conditions pose significant risks to individuals’ overall health and well-being.
- Furthermore, the study revealed alarming numbers related to hypercholesterolemia, a condition where fat accumulates in arteries, increasing the risk of heart attacks and strokes.Β
- It reported that 213 million people had hypercholesterolemia, and 185 million had high levels of low-density lipoprotein (LDL) cholesterol, which is commonly referred to as “bad” cholesterol.
Significance of the study:Β
- This is the first comprehensive epidemiological research paper, encompassing participants from 31 states and Union Territories. It involved a large sample size of 1,13,043 individuals, providing valuable insights into the country’s prevalence of metabolic non-communicable diseases.
- The study identified two significant trends:
- Firstly, it revealed that diabetes and other metabolic NCDs, including hypertension, obesity, and dyslipidemia, are more prevalent than previously estimated in India.Β
- Secondly, while urban areas currently exhibit higher rates of metabolic NCDs compared to rural regions, with the exception of prediabetes, rural India is projected to experience a surge in diabetes cases over the next five years if appropriate measures are not implemented.
- The research findings also shed light on interstate and inter-regional variations.
- The states of Goa, Puducherry, and Kerala displayed the highest prevalence of diabetes, while Sikkim had a high prevalence of prediabetes.Β
- Punjab exhibited the highest rates of hypertension, and Puducherry had the highest prevalence of generalised and abdominal obesity.Β
- Kerala showed a high incidence of hypercholesterolemia and high LDL cholesterol.
- Conversely, Uttar Pradesh (U.P.), Mizoram, Meghalaya, and Jharkhand had the lowest prevalence of NCDs.
- This growing burden of non-communicable diseases (NCDs) serves as an early warning sign, indicating that without effective control measures, Indiaβs population is at a higher risk of developing life-altering medical conditions, including strokes.
- The study underscores the urgent need for state-specific policies and interventions to combat metabolic NCDs in India, as while the diabetes epidemic is stabilising in more developed states, it continues to escalate in most other states, indicating significant implications for the nation as a whole.
Impact of this study on India:
- India is confronted with a dual challenge of both malnutrition and obesity. Despite the availability of abundant food, the influence of fast-food consumption, inadequate sleep, lack of exercise, and heightened stress levels have created an ideal environment for NCDs to take hold.
- The combination of nutritional imbalances and lifestyle factors has contributed to the vulnerability of the Indian population to NCDs.Β
- The Ministry of Health has recognized non-communicable diseases (NCDs) as a significant concern and identified four major categories: cardiovascular diseases, cancers, chronic respiratory diseases, and diabetes.Β
- These diseases share four common behavioural risk factors, namely unhealthy diet, physical inactivity, tobacco use, and alcohol consumption.
- Therefore, it is important to promote healthier dietary choices, regular physical activity, adequate rest, and stress management techniques to mitigate the risk factors associated with these chronic conditions.
Nut Graf: Recent nationwide study on NCDs highlights the urgent need for effective preventive measures, improved healthcare infrastructure, and increased awareness campaigns to address the growing burden of chronic diseases and promote better health outcomes in the country.
C. GS 3 Related
Nothing here for today!!!
D. GS 4 Related
Nothing here for today!!!
E. Editorials
Category: SCIENCE AND TECHNOLOGY
1. Reflections on Artificial Intelligence, as friend or foe
Syllabus: IT & Computers – Artificial Intelligence
Mains: Uses and Limitations of Artificial General Intelligence (AGI)
Context: This article discusses various parameters of Artificial Intelligence and its regulation.
Introduction:Β
- The extensive coverage of Artificial Intelligence (AI) in the media highlights both its triumphs and the concerns raised by experts in the field.Β
- In response to these concerns, the Association for Computing Machinery released a statement in October 2022 called ‘Principles for Responsible Algorithmic Systems,’ encompassing a broader category of systems that include AI.Β
- Other esteemed organisations, including the Future of Life Institute, the Association for the Advancement of Artificial Intelligence, and the Center for AI Safety, have issued cautionary messages, indicating a widespread unease among those who possess substantial knowledge about AI.
Uses and Limitations of Artificial General Intelligence (AGI):
- Current AI systems excel in narrow tasks, displaying superhuman performance and becoming valuable aids to humans.Β
- However, their performance declines when confronted with more general or ill-defined tasks that require integrating inferences based on common sense.
- Artificial General Intelligence (AGI) refers to intelligence that is not restricted or specialised. It encompasses the human-like “common sense” that is absent in current AI systems.
- There is a range of expert opinions regarding the feasibility of building AGI, with some asserting that machines may never achieve it, while others speculate that it could potentially emerge in the distant future.Β
- A significant development in the AI field occurred with the release of ChatGPT which utilises a Large Language Model (LLM) to generate text.Β
- LLMs are massive artificial neural networks trained on vast amounts of text data to establish a statistical “model.”Β
- ChatGPT’s remarkable success in generating coherent paragraphs garnered widespread attention, leading to speculation about the emergence of AGI in future iterations like GPT-4.
- However, critics argue against such claims, emphasising that LLMs operate at a fundamental level by predicting the most probable or relevant words based on their statistical models.Β
- They are often referred to as “stochastic parrots” devoid of any understanding of meaning.Β
- LLMs are also notorious for generating false information and fabricating citations for non-existent academic papers.
- The advent of true AGI will have profound implications. AGI could potentially surpass humans in various intellectual or mental tasks.Β
Challenges with Superhuman AI:Β
- AGI systems could represent a superior species created by humans, bypassing natural evolution.Β
- Consequently, the arrival of AGI warrants serious consideration and preparation.
- Building AI tools has become relatively accessible, and even narrow AI tools can cause significant harm when used with malicious intent.Β
- Large Language Models (LLMs) can generate convincing fake news, leading to mental distress and even self-harm. They can also manipulate public opinion, impacting democratic elections on a global scale.Β
- The absence of effective defence against such malicious behaviour raises concerns, particularly regarding AI-powered weapons and the lack of enforceable bans.
- As AI systems improve and assist humans, unintended harm may occur, disproportionately affecting certain groups due to inherent biases present in the data used for training.Β
- For example, facial recognition systems have shown greater accuracy on fair-skinned men than on dark-skinned women.Β
- Such biases can have catastrophic consequences in autonomous vehicles and medical diagnoses. Privacy is also at risk, as algorithmic systems constantly monitor individuals, violating the right to privacy.
- Recent advancements in AI have primarily taken place in companies with substantial computational, data, and human resources but lack effective public oversight.Β
- Ensuring ethical practices and the alignment of AI systems with public interests becomes crucial.Β
Also read: Digital Public Infrastructure (DPI)
Tailored framework for India:Β
- In India, there is a significant absence of awareness and extensive discussions on issues related to AI. This hampers the understanding of AI’s potential impact on society and limits informed public discourse.
- AI holds significant potential in various sectors such as public health, agriculture, transportation, and governance.Β
- To fully exploit these advantages, it is necessary to engage in more discussions and deliberations to shape AI systems in a manner that promotes responsibility, fairness, and justice within Indian society.
- Reliance on foreign-made AI systems raises questions about their compatibility with Indian contexts and the need for a more localised approach.
- Therefore, it is essential to conduct systematic evaluations of AI systems in Indian settings to understand their effectiveness and shortcomings.Β
- This evaluation will help identify areas where improvements are needed and ensure that AI systems align with India’s specific requirements.
- Before the widespread deployment of AI systems, it is crucial to establish mechanisms of checks and balances.Β
- This ensures that the implementation of AI technology is accompanied by appropriate regulations, safeguards, and oversight to mitigate potential risks and ensure ethical and responsible use.
- India should develop its own framework, taking into account past experiences of heavy-handed regulations as well as lax enforcement. Striking the right balance is crucial to foster innovation while ensuring the protection of citizens’ rights and interests.
Way Forward:Β
- Regulation is needed to address the potential negative impacts of AGI on individuals without compromising the balance between regulation and fostering innovation.
- Rather than resorting to extreme measures like banning or halting AI research and development, which are impractical and ineffective, it is important to focus on the insufficient scrutiny and potential unintentional harm caused by AI.Β
- Public discussions should emphasise the solvability of these issues through concerted efforts, considering parameters that require careful monitoring and implementing effective regulation without stifling creativity.
Nut Graf: The extensive media coverage of Artificial Intelligence (AI) highlights both its successes and concerns raised by experts. Superhuman AI poses various challenges, which necessitates the need for ethical practices and public oversight. In India, there is a lack of discussion on AI’s impact, necessitating a tailored framework and systematic evaluations.Β
Category: INTERNATIONAL RELATIONS
1. Jumpstarting the next phase of U.S.-India defence ties
Syllabus: Bilateral Agreements Involving India
Mains: Cooperation and challenges of Indo-US relations.
Context: This article discusses the increasing momentum in U.S.-India defence ties.
Introduction:Β
- The U.S.-India relationship has made remarkable strides, especially in defence cooperation, strategic alignment, and economic collaboration.Β
- These areas of progress indicate a deepening partnership between the two countries, driven by shared interests and a desire to enhance regional stability and prosperity.
Recent Developments:Β
- During the visit by United States Secretary of Defense Lloyd Austin in June 2023 efforts were made to strengthen the defence partnership and promote collaboration in critical areas.
- During this visit, a roadmap for defence-industrial cooperation was established.
- This forms part of the U.S.-India Initiative on Critical and Emerging Technology (iCET) agreement.Β
- This roadmap aims to enhance defence manufacturing in India through increased technological cooperation, aligning with India’s goal of reducing import dependency and achieving self-reliance.
- The visit also focused on fostering technological innovation and expanding military cooperation.Β
- The launch of the Indus-X initiative provides a fresh impetus for defence innovation engagement between the U.S. and India.Β
- This initiative builds upon the U.S.-India bilateral Space Situational Awareness arrangement, signed in 2022, which aims to enhance information sharing and cooperation in the space sector.Β
- Additionally, new areas of cooperation in defence space exchanges have been identified, based on the collaboration between the U.S. Space Command and India’s Defense Space Agency.
- With India’s “Major Defense Partner” status and the signing of four foundational agreements with the U.S., there are now avenues for technology sharing and more frequent cooperation.Β
- These agreements enable the exchange of sensitive technologies without India needing to become an ally and also serve as effective mechanisms to overcome procedural challenges or structural differences and prevent setbacks in the relationship.
The Indo-Pacific Cooperation:Β
- U.S.-India defence partnership in the Indo-Pacific region is a fundamental aspect of their engagement.
- The combined threat assessments of India and the U.S. in the region identify China as a common and prominent challenge, as highlighted in the China’s Military Power Report 2022 published by the U.S.
- The report reveals that the People’s Liberation Army Navy is currently the world’s largest navy in terms of the number of ships, indicating that China’s subsurface presence in the Indian and Pacific Oceans is expected to increase as the region becomes more contested.
- Other significant issues in the Indo-Pacific include Russia’s aggressive actions towards Ukraine and transnational concerns like terrorism and climate change.
- Apart from the Indo-Pacific, the existing scale of American investments in India serves as a strong rationale for promoting broader industrial cooperation between Indian and U.S. companies in the defence sector.Β
- The U.S. government actively encourages its companies to support India’s defence modernization efforts, which could lead to the growth of joint ventures, increased American share in Indian defence manufacturing, and the resolution of existing obstacles in co-development and co-production.Β
- Major American companies such as Boeing, Lockheed Martin, Raytheon, and Textron already collaborate with Indian companies like Hindustan Aeronautics Limited and the Tata Group in various defence-related manufacturing activities.Β
- Recent steps have also shown promise in revitalising the Defense Technology and Trade Initiative (DTTI),Β particularly in terms of co-production and co-development in the defence sector.Β
- Prime Minister Narendra Modi’s upcoming official state visit to the U.S. on June 22 is further expected to witness several major announcements, particularly in the realm of defence cooperation, showcasing the limitless potential of the emerging defence partnership between both countries.
Read more on India-U.S. relations
Nut Graf: The U.S.-India relationship has achieved significant progress in defence cooperation driven by shared interests and a focus on regional stability. Recent developments include efforts to strengthen defence partnership which is crucial in the Indo-Pacific region. The upcoming state visit of PM Modi to the U.S. is expected to bring further announcements, solidifying the growing defence partnership.
F. Prelims Facts
1. India to buy 31 MQ-9 Reapers
Syllabus: GS03-Security
Prelims: Unmanned Aerial Vehicles
Context: India to buy 31 MQ-9 Reaper UAVs from the U.S.
Key Details:Β
- The Defence Acquisition Council has approved the purchase of 31 armed MQ-9 Reaper Unmanned Aerial Vehicles (UAVs) from General Atomics.Β
- The final approval for the deal is pending from the Cabinet Committee on Security.
- The deal will be carried out through the Foreign Military Sales route of the U.S. government.Β
- Out of the 31 UAVs, 15 are designated for the Navy, while the Army and Air Force will receive eight each.Β
- The estimated cost, exceeding $3 billion, also covers maintenance, overhaul, and repair of the platforms, as per Indian officials.
- The addition of MQ-9 Reaper UAVs will significantly enhance the Navy’s maritime surveillance capabilities in the Indian Ocean Region, relieving strain on the P-8I maritime patrol aircraft.
- The Navy had leased two MQ-9As in 2020, and the lease has been extended.
- During Aero India in February 2023, Hindustan Aeronautics Ltd. (HAL) and General Atomics announced a collaboration regarding the turbo-propeller engines powering the MQ-9.Β
About MQ-9 Reaper:
- The MQ-9 Reaper is an unmanned aerial vehicle (UAV) used primarily by the United States Air Force and other international military forces.Β
- It is designed for long-endurance, high-altitude surveillance, and precision strikes against ground targets.
- The Reaper is equipped with advanced sensors and cameras, including synthetic aperture radar and infrared cameras, which enable it to gather real-time intelligence and conduct surveillance over large areas. s.
- The MQ-9 Reaper has a maximum payload capacity of 3,750 pounds, allowing it to carry a variety of weapons, including laser-guided bombs, Hellfire missiles, and JDAM (Joint Direct Attack Munition) kits.Β
- This makes it a versatile platform for conducting precision strikes on targets such as enemy combatants, vehicles, and infrastructure.
- One of the significant advantages of the Reaper is its long endurance. It can stay airborne for up to 27 hours, allowing for extended missions and persistent surveillance.
- This capability is crucial in situations where continuous monitoring is required, such as tracking high-value targets or providing overwatch for ground forces.
- The Reaper’s ability to operate in both contested and permissive environments makes it a valuable asset for military operations. It has been used extensively in combat zones like Afghanistan, Iraq, and Syria.
G. Tidbits
- The upcoming Bay of Bengal Initiative for Multi-Sectoral Technical and Economic Cooperation (BIMSTEC) summit, scheduled for the end of 2023, is expected to adopt the Bangkok Vision 2030.
- The Bangkok Vision 2030 aims to propel BIMSTEC towards a prosperous, resilient, and open region and it will serve as a comprehensive document providing guidance to the organisation.
- It was approved in the 19th BIMSTEC Ministerial Meeting virtually from Bangkok.in March 2023.
- The current chair, Thailand, has focused on strengthening BIMSTEC through regional inter-connectedness, stakeholder involvement, and internal capacity building.
- BIMSTEC comprises Bangladesh, Bhutan, India, Myanmar, Nepal, Sri Lanka, and Thailand as its member states.
- In May 2023, India’s merchandise exports decreased by 10.3% to $34.98 billion, while imports contracted at a slower rate of 6.6% to $57.1 billion. As a result, the trade deficit reached a five-month high of $22.1 billion.
- This marks the sixth decline in goods exports in the past eight months.
- On the other hand, imports increased by 13.8% in May compared to the 15-month low figure in April, which has been revised slightly upward to $50.15 billion from the previous estimate of $49.9 billion.
- This is the first time since December 2022 that the goods trade deficit has surpassed the $20 billion mark.
- The slowdown in export growth in 2023 is mainly due to the ongoing geopolitical tensions and monetary tightening-induced recession, leading to reduced consumer spending in advanced nations.Β
- In 2022, the value of outbound goods shipments grew by 6.7%, surpassing $450 billion, while imports reached $714 billion, representing a 16.5% increase compared to the previous fiscal year of 2021-22.
- A significant increase in the import in May 2023 can be attributed to higher imports of various items such as fertilisers, gold, and fuels, typically observed during this month.
- However, the export of engineering goods, which has been a key component of India’s export basket in recent years, declined by over 4% to $9.3 billion.
3. Military Base in Papua New Guinea
- A significant security agreement has been reached between the United States and Papua New Guinea, enabling the US military to establish and operate bases in the country.Β
- This move is seen as part of the US efforts to enhance its strategic positioning vis-Γ -vis China in the Pacific region.
- As per the deal, the US would have unrestricted access to these sites for the purpose of pre-positioning equipment, supplies, and materials.Β
- Additionally, certain zones would be exclusively reserved for the US, allowing for development and construction activities.
- In an effort to secure strategic support, the U.S. is making diplomatic and financial offers to Pacific nations, mirroring similar actions taken by Beijing. The United States is attempting to attract these nations through a range of incentives.
- Chinese companies have been actively acquiring mines and ports throughout the Pacific region, and they have also entered into a secretive security agreement with the Solomon Islands, which grants China the ability to deploy troops to the area.
- The United States shows concerns over the potential establishment of a Chinese military presence in the South Pacific, as it could potentially undermine American facilities in Guam and complicate the defence of Taiwan in the event of a Chinese invasion.
- Pokkali Paddy is a unique and traditional rice variety cultivated in the coastal regions of Kerala, particularly in the districts of Alappuzha, Ernakulam, and Thrissur.Β
- It has been recognized as a Geographical Indication (GI) product, highlighting its distinctiveness and local significance.
- Pokkali Paddy is well-known for its saltwater-tolerant nature, making it suitable for cultivation in saline and marshy areas.Β
- This characteristic is attributed to its ability to withstand high levels of salinity, making it a valuable crop for coastal farmers facing the challenges of climate change and rising sea levels.
- The cultivation of Pokkali Paddy follows a unique and ecologically sustainable farming system known as Pokkali farming.Β
- This method involves the cultivation of rice during the monsoon season and fish and shrimp farming during the rest of the year. The paddy fields act as natural fish and shrimp nurseries, providing an integrated approach to agriculture and aquaculture.
- Pokkali Paddy is not only significant for its adaptive qualities but also for its nutritional value. It is rich in dietary fibre, vitamins, and minerals, and is known for its high content of micronutrients like iron and zinc.Β
- The conservation and promotion of Pokkali Paddy are important for preserving the unique traditional knowledge and cultural heritage associated with its cultivation.Β
- Efforts have been made by various organisations, including the Kerala Agricultural University and the Central Marine Fisheries Research Institute, to conserve this indigenous rice variety and promote its sustainable cultivation practices.
H. UPSC Prelims Practice Questions
Q1. Consider the following statements: β(Level-Medium)
- Raja Parba is a festival celebrated mainly in the state of Odisha.
- It is a 3-day festival celebrating Mother Earth and womanhood.
Which of the statements given above is/are correct?β
- 1 only
- 2 onlyβ
- Both 1 and 2
- Neither 1 nor 2
CHECK ANSWERS:-
Answer: c
Explanation:Β
- Raja Parba is a three-day-long festival that usually takes place in mid-June, marking the onset of the monsoon season.Β
- It is primarily celebrated by women and is dedicated to the celebration of fertility, womanhood, and the agricultural significance of the monsoon rains.
- The festival is associated with rituals and traditions that symbolise the menstrual cycle of a woman and her connection to the earth’s fertility.Β
- During Raja Parba, women refrain from doing household chores and agricultural work as a mark of respect to the earth, which is considered to be menstruating during this time.
- One of the main attractions of Raja Parba is the swing festival, known as “Pahili Raja,” where girls and women enjoy swinging on specially decorated swings tied to trees.Β
- Raja Parba reflects the cultural heritage and agrarian traditions of Odisha. It showcases the deep connection between the people and the land, emphasising the importance of sustainable agriculture and the role of women in nurturing the agricultural cycle.
Q2. Consider the following statements: β(Level-Easy)
- The Paris Convention calls for a 1.5-degree Celsius limit for global warming.
- The rise in global average temperature to measure this limit is calculated keeping as base the global temperatures after the last ice age ended.
Which of the statements given above is/are correct?β
- 1 only
- 2 onlyβ
- Both 1 and 2
- Neither 1 nor 2
CHECK ANSWERS:-
Answer: a
Explanation:Β
- The overarching goal of the Paris Agreement is to hold βthe increase in the global average temperature to well below 2Β°C above pre-industrial levels (1850-1900) β and pursue efforts βto limit the temperature increase to 1.5Β°C above pre-industrial levels.
Q3. How many of these statements are true regarding NATO? (Level-Difficult)
- It was established in 1949 by a group of nations to provide collective security against the USSR.
- It had 12 founding members, and the membership has increased to 31.
- Finland is the latest country to become a NATO member.
Options:
- None
- Only 1 statement
- Only 2 statements
- All 3 statements
CHECK ANSWERS:-
Answer: d
Explanation:Β
- North Atlantic Treaty Organization (NATO) is a collective security system: its independent member states agree to defend each other against attacks by third parties. During the Cold War, NATO operated as a check on the threat posed by the Soviet Union.
- At present, NATO has 31 member countries. These countries, called NATO Allies, are sovereign states that come together through NATO to discuss political and security issues and make collective decisions by consensus. NATO was created by 12 countries from Europe and North America on 4 April 1949.
- Finland became NATO’s newest member today (4 April 2023), upon depositing its instrument of accession to the North Atlantic Treaty with the United States at NATO Headquarters in Brussels.
Q4. How many of the following can be an impact of US Fed rate hikes on Indian markets? (Level-Medium)
- More inflow of money into Indiaβs government securities.
- Fall of the rupee against the dollar.
- Outflow of money from the stock markets.
Options:
- Only 1 statement
- Only 2 statements
- Only 3 statements
- None
CHECK ANSWERS:-
Answer: b
Explanation:Β
- Statement 01 is incorrect, When the Fed raises interest rates, it makes investments in the United States more attractive to global investors. As a result, capital may flow out of emerging markets like India and into the US. This could lead to a decrease in foreign investment and put downward pressure on the Indian rupee.
- In response to a rate hike, investors may reallocate their portfolios to favour US assets, such as US government bonds. This can reduce the demand for Indian government bonds and push up yields, making borrowing costs higher for the Indian government.
- Statement 02 is correct,Β If capital outflows occur, it can lead to a depreciation of the Indian rupee against the US dollar. A weaker rupee can make imports more expensive, potentially fueling inflationary pressures and increasing the cost of servicing foreign debt.
- Statement 03 is correct, Global investors often reassess their investment strategies in response to changes in interest rates. If a rate hike in the US leads to a decline in foreign investor sentiment, it may negatively impact the Indian stock market.
Q5. What does Baudhayan theorem (Baudhayan Sulva Sutras) relate to?β (Level-Difficult) [PYQ-CSE-2008]
- Lengths of sides of right-angled triangle
- Calculation of value of piβ
- Logarithmic calculationsβ
- Normal distribution curve
CHECK ANSWERS:-
Answer: a
Explanation: Β
- The BaudhayanasΕ«tras are a group of Vedic Sanskrit texts which cover dharma, daily rituals, mathematics, etc. They belong to the Taittiriya branch of the Krishna Yajurveda School and are among the earliest texts of the sutra genre, perhaps compiled in the 8th to 7th centuries BCE.
- The BaudhΔyanaΕulbasΓ»tra is noted for containing several early mathematical results, including an approximation of the square root of 2 and the statement of a version of the Pythagorean Theorem.
I. UPSC Mains Practice Questions
- Discuss the potentiates and dangers of Artificial Intelligence. (250 words; 15 marks) [GS-3; Science and Technology)
- βIndia is facing the dual problem of malnutrition and obesityβ. Discuss. (150 words; 10 marks) [GS-2; Health]
Read the previous CNA here.
CNA 16 June 2023:- Download PDF Here
Comments