science & tech MCQ section 1 Practice Questions Answers Test with Solutions & More Shortcuts

Question : 16

The most commonly used chemicals for artificial raining or cloud seeding are?

a) Dry ice

b) All of the above

c) Silver iodine

d) Sodium chloride

Question : 17

Which of the following statements are correct about space probe ‘Hayabusa 2’?

1. It has been launched by Japan Aerospace Exploration Agency through the H-IIA rocket.
2. This project aims to send the explorer towards Mercury.

a) 2 only

b) Both 1 and 2

c) 1 only

d) Neither 1 Nor 2

Question : 18 [SSC GL 2013]

The first Indian Satellite Aryabhatta was launched in

a) 1975

b) 1979

c) 1977

d) 1972

Question : 19

Which of the following statements are correct regarding Agni-V missile?

1. It is an Inter-Continental Ballistic Missile (ICBM) designed and developed indigenously.
2. It can carry Multiple Independently Targetable Re-entry Vehicles (MIRV) payloads.
3. It is a 3-stage solid fuelled missile.
4. It can be transported and can be launched from any place.

a) 1 and 4 only

b) 2 and 3 only

c) 1 and 3 only

d) All of these

Question : 20 [SSC CGL 2016]

Which one of the following is not a non–conventional source of energy?

a) Natural Gas

b) Tidal Power

c) Wind Energy

d) Solar Energy