UPSC 2021: Weekly GK and Current Affairs Quiz Jun 12 – Jun 18
UPSC 2021: Weekly GK and Current Affairs Quiz Jun 12 – Jun 18 with Multiple Choice Questions and answers for... View Article
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12 June 2021: UPSC Exam Comprehensive News Analysis
CNA 12th June 2021:- Download PDF Here TABLE OF CONTENTS A. GS 1 Related B. GS 2 Related POLITY AND... View Article
Particularly Vulnerable Tribal Groups
India is a rich mosaic of human and cultural diversity. Due to its huge geographical spread and history of cultural... View Article
11 June 2021: PIB Summary & Analysis
June 11th, 2021, PIB:- Download PDF Here TABLE OF CONTENTS 1. Ram Prasad Bismil 2. Prevention of HIV/AIDS 3. Solar... View Article
QS World University Ranking
The results for Quacquarelli Symonds’ (QS) World University Rankings 2022 were released on June 8, 2021. A total of 1,300... View Article
11 Jun 2021: The Hindu Analysis
UPSC Current Affairs Preparation: The Hindu Analysis Watch expert analysis of ‘The Hindu’ dated 11th Jun 2021. Important news and... View Article
Elephanta Caves – Buddhist Architecture
The Elephanta Caves are located on a small island in Western India dotted with numerous ancient archaeological remains that depict... View Article
Kanheri Caves [Krishnagiri] | Buddhist Architecture
Kanheri caves are the earliest example of Buddhist caves having excellent rock-cut architecture. The Kanheri caves are 2000-year-old and are... View Article
Ratnagiri Caves | Udayagiri Caves | Lalitgiri Caves | Buddhist Architectures
Ratnagiri, Udayagiri and Lalitgiri are famous places in Odisha that experience the Buddhist culture and art and are also holy... View Article
YUVA Scheme for Young Authors
In June 2021, Prime Minister Narendra Modi announced the launch of the YUVA Scheme, a scheme to mentor young Indian... View Article
The resultant force of 5N nd 10N cannot be: 1)12N 2)8N 3)4N 4)5N
Answer: 3)4N Let the vectors p and q be the two forces and r is the resultant force. Now as... View Article
Kirchhoffs second law is based on the law of conservation of: (A) Charge (B) Momentum (C) Energy (D) Sum of mass and energy
Answer: (C) Energy Kirchhoffs second law is based on the law of conservation of energy. Learn more: Kirchoff’s Second Law
Difference between manometer and barometer
Barometer Manometer A barometer is an instrument used to measure the air pressure as it varies with distance either above... View Article
What is the dimensional formula of resistivity?
The dimensional formula of resistivity of conductor is M1L3T-3A-2 where M = Mass L = Length T = Time A =... View Article
What do you mean by Sound ?
A sound is a vibration that propagates through a medium in the form of a mechanical wave. The medium in... View Article
Amount of light entering the eye is controlled by: (a) Iris (b) Cornea (c) Pupil (d) Crystalline lens
The amount of light entering the eye is controlled by pupil. Hence, the correct option is (c)
Give examples of force changing the direction of a moving object
The examples of force changing the direction of a moving object are 1. In cricket, when a batsman hit the... View Article
A particle moves in a straight line with a constant acceleration. It changes its velocity from 10 ms-1 to 20 ms-1 while passing through a distance 135 m in t second. The value of t is: (a) 12 (b) 9 (c) 10 (d) 1.8
A particle moves in a straight line with a constant acceleration. It changes its velocity from 10 ms-1 to 20... View Article
Ray optics is valid when characteristic dimension are: (a) much smaller than wavelength of light (b) of same order as wavelength of light (c) much larger than wavelength of light (d) none of the above
Ray optics is valid when characteristics dimension are much larger than wavelength of light. Therefore, the correct answer is option... View Article
What are the properties of image formed by a plane mirror?
Properties of an image formed by plane mirror are 1. The image obtained is virtual 2. The image is laterally... View Article
