1511: During a flight from Delhi to Tokyo the following are the landing airports :

I. Hong Kong
II. Hanoi
III. Taipei
IV Bangkok

The correct sequence of the landing at these airports during an onward journey is

(a) I, II, III, IV
(b) IV, II, I, III
(c) III, IV, I, II
(d) IV, I, II , III
1512: A thief running at 8 km/hr is chased by a policeman whose speed is 10 km/hr. If the thief is 100 metres ahead of the policeman, then the time required for the policeman to catch the thief will be

(a) 2 minutes

(b) 6 minutes

(c) 10 minutes

(d) 3 minutes
1513: In which one among the following is the speed of sound maximum ?

(a) Air at 100 degree celcius
(b) Air at 0 degree celcius
(c) Wood
(d) Water
1514: 'Broad-based Trade and Investment Agreement (BTIA)' is sometimes seen in the news in the context of negotiations held between India and

(a) European Union
(b) Gulf Cooperation Council
(c) Organization for Economic Cooperation and Development
(d) Shanghai Cooperation Organization
1515: Assertion (A) :

The emphasis of Jainism on non-violence (ahimsa) prevented agriculturalists from embracing Jainism.

Reason (R) :

Cultivation involved killing of insects and pests.

(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