Question

Which type of GK questions are asked in NDA?

Answer 1

Answer:

Mark as brainlist please

Explanation:

1. The filament of a light bulb is made up of:

Sound waves are ____________ waves.

a) Pressure

b) Longitudinal

c) Electromagnetic

d) Mechanical

3. Which of the following coloured light has the lowest frequency?

a) Green

b) Blue

c) Red

d) Violet

4. The period of artificial geostationary satellite is:

a) 8 hours

b) 12 hours

c) 24 hours

d) 46 hours

5. The value of universal gravitational constant G is:

a) 9.8 m/s2

b) 6.673×10-11 N m2 kg-2

c) 6.371 x 106 m

d) 1.738 x 10 6 m

Answer 2

Answer:

The General Knowledge Question Paper will broadly cover the subjects: Physics, Chemistry, General Science, Social Studies, Geography and Current Events

Explanation:

please mark me as brainliest