1536: Which of the following pairs are correctly matched?
Publication : Group
1. Sportstar : The Hindu Publication group
2. Business World : ABP group
3. The Week : Malayala Manorama publication group
4. Reader's Digest : Indian Express publication group
Select the correct answer using the codes given below:
(a) 1 and 3
(b) 2 and 4
(c) 1, 2, and 3
(d) 1, 2, 3 and 4
1537: Assertion (A)
Red phosphorous is preferred to white phosphorous in the manufacture of matches.
Reason (R)
Red phosphorous is non-poisonous in nature.
(a) Both A and R are true and R is the correct explanation of A
(b) Both A and R are true but R is NOT a correct explanation of A
(c) A is true but R is false
(d) A is false but R is true
1538: A stone is tied to a rope and attached to a wooden bar which rotates at constant angular velocity. Suddenly the bar is stopped. The stone gets encircled around the bar. What happens to the angular velocity of the stone.
(a) Increases
(b) Decreases
(c) Remains the same
(d) First increases and then decreases
1539: In a civilised urban society, what makes people live together?
(a) Patriotism
(b) Religion
(c) Culture
(d) Law
1540: Abinava Bharat a secret society of revolutionaries was organised by
(a) Khudiram Bose
(b) V. D. Savarkar
(c) Prafulla Chaki
(d) Bhagat Singh