General Science Questions (MCQs) for Competitive Examinations

General Science Multiple choice questions for GK paper in SSC, NDA, CDS, UPSC, UPPSC and State PSC Examinations. These questions are part of GKToday’s 35000+ MCQs Bank Course in GKToday Android App

1. Which among the following is a common salt in Detergents?

[A] Sulphate
[B] Nitrate
[C] Sulphonate
[D] Carbonate

Show Answer

2. Dengue which is found in tropical and subtropical regions around the world is a mosquito borne disease and caused by a _________?

[A] Bacteria
[B] Virus
[C] Fungi
[D] Protozoan

Show Answer

3. What is the range of Strong Nuclear force?

[A] Infinite
[B] Very short Subnuclear size
[C] Very short Nuclear size
[D] None

Show Answer

4. Which of the following is an example of application of force?

[A] when a body at rest starts moving
[B] when a moving body stops
[C] when moving body changes its direction
[D] All of the above

Show Answer

5. Which of the following is/are correct about Kinetic energy?

[A] Kinetic energy can be positive or negative
[B] Kinetic energy is independent of frame of reference
[C] Both a and b
[D] None of the above

Show Answer

6. What is the density of water at 4°?

[A] 1.0
[B] 1.0 × 102 kg m–3
[C] 1.0 × 103 kg m–3
[D] 10 kg m–3

Show Answer

7. What do we call a motion which repeat itself over and over again after a regular interval of time?

[A] Periodic Motion
[B] Rotary Motion
[C] Linear Motion
[D] Rotational Motion

Show Answer

8. What is the wavelength range of Radio waves?

[A] between 400 nm and 800 nm
[B] between 1 nm and 10-3 nm
[C] more than 0.1 m
[D] None of the above

Show Answer

9. Which of the following eye-defects is also known as far -sightedness?

[A] Myopia
[B] Hyper-metropia
[C] Cataract
[D] None

Show Answer

10. Which of the following is correct?

[A] The poles of a magnet always occur in pairs
[B] Like poles attract and unlike poles repel
[C] Both a and b
[D] None of the above

Show Answer

Advertisement