UPSC CSE Prelims 2014 Q37 — Science & Technology PYQ with Answer

With reference to Agni-IV Missile, which of the following statements is/are correct?

1. It is a surface-to-surface missile.

2. It is fuelled by liquid propellant only.

3. It can deliver one-tonne nuclear warheads about 7500 km away.

Select the correct answer

using the code given below.