science & tech MCQ section 2 Practice Questions Answers Test with Solutions & More Shortcuts

Question : 6

Which of the following statements are true regarding Indian Regional Navigation Satellite System (IRNSS)?

1. The system would comprise of seven satellites which would cover 1500-2000 km around the Indian landmass.
2. All the satellites are being developed indigenously by ISRO.
3. Four out of seven satellites have already been launched.
4. All the satellites are being launched through GSLV.

a) 1, 3 and 4 only

b) 2 and 4 only

c) 1, 2 and 3 only

d) All of these

Question : 7

Which company has acquired Pipavav Defence and Offshore Engineering?

a) Adani Group

b) Tata Realty and Infrastructure

c) Reliance Infrastructure

d) GMR Infra

Question : 8

What is the approximate height of a geostationary satellite from the surface of the earth?

a) 15000 km

b) 35000 km

c) 981 km

d) 55000 km

Question : 9

Scientists at the Berkley lab created world’s first digital Atlas of

a) Brain

b) Heart

c) Head

d) Eyes

Question : 10

National Centre for Research & Development in Bulk Drugs is proposed to be set up in which city?

a) Ahmadabad

b) Pune

c) Bengaluru

d) Hyderabad