21 Sep 2021: UPSC Exam Comprehensive News Analysis
Sept 21st, 2021, CNA:- Download PDF Here TABLE OF CONTENTS A. GS 1 Related B. GS 2 Related C. GS... View Article
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AIR Spotlight – Discussion on Labour Reforms by the Government
AIR Spotlight is an insightful program featured daily on the All India Radio Newsonair. In this program, many eminent panelists... View Article
A computer works on —- cycle
Answer: A computer works on IPO cycle. A computer has a three-step work cycle. Input- Process- Output. It receives an... View Article
Google Chrome is an example of
(a) Web browser (b) Web server (c) HTTP (d) www Answer: A web browser (referred to as a browser) is... View Article
Which of the Following is the correct path taken by urine in our body?
(A) Kidney → Ureter → Urethra → Bladder (B) Kidney → Bladder → Urethra → Ureter (C) Kidney → Ureter... View Article
Number of atoms present in one molecule of an element is called
Answer: Number of atoms present in one molecule of an element is called atomicity. For example, N2 contains 2 nitrogen... View Article
HCF of two consecutive odd number is
Solution: Consider two consecutive odd numbers 3 and 5. There is no common factor between 3 and 5 other than... View Article
Full form of CDS
Answer: CDS stands for combined defence services. The Combined Defence Services Examination is conducted by the Union Public Service Commission... View Article
____ is a set of instructions, also called a program that tells a computer how to perform tasks.
a) Hardware b) Software c) memory d) processor Answer: Software is a set of computer programs used on a... View Article
Two dice are thrown at the same time. Find the probability of getting (i) Same number on both dice. (ii) different number of both dice.
Solution: Total number of possible outcomes, n(s) = 36 (i) Let E1 be the event of getting same number on... View Article
Which of the following fuels has the highest calorific value?
(a) Petrol (b) Hydrogen (c) LPG (d) Natural gas Answer: Hydrogen has the highest calorific value. Hence option b... View Article
Tyloses are
(a) Tracheal plugs which plug the lumen of the vessels and tracheids (b) Compound sieve plates (c) Specialised secretory cells... View Article
Fill in the blanks using the correct word given in brackets :
(i) All circles are ___. (congruent, similar) (ii) All squares are ___. (similar, congruent) (iii) All ___ triangles are similar.... View Article
If a unit vector is represented by 0.5 i + 0.8 j + ck, then find the value of c.
(a) 0.1 (b) √0.11 (c) √0.8 (d) 1 Solution: Let vector a = 0.5 i + 0.8 j + ck... View Article
What is the feminine of Monk and Fox
Solution: Faminine of Monk – Nun Faminine of Fox – Vixen
Photosynthetic pigments found in the chloroplasts occur in
(a) Thylakoid membranes (b) Plastoglobules (c) Matrix (d) Chloroplast envelope. Solution: Photosynthetic or chloroplasts pigments that are found in the... View Article
Nylon is an example of:
(a) Polyester (b) Polysaccharide (c) Polyamide (d) Polythene Solution: Nylon is an example of polyamide. Hence option c is the... View Article
What is the pH value of pure water?
Answer: The pH value of pure water is 7. Water is neither acidic nor basic, it is neutral in nature.
If 1 + 4 +7 +10….. + x = 287, find the value of x
(a) 40 (b) 39 (c) 41 (d) 42 Solution: Given 1 + 4 +7 +10….. + x = 287... View Article
Find a rational number between 1/4 and 3/4.
Answer: We have to find a rational number between 1/4 and 3/4. These are like fractions. We find the mean... View Article
