GK Questions with answers on Inventions & Contribution in Physics Set II

GK Questions with answers on Inventions & Contribution in Physics Set II, in this set you will find repository of 10 Multiple Choice Questions that is made as per latest examination pattern of UPSC (IAS, IPS, IES, IFS, CDS, NDA), State-PSC, SSC, Railways and other competitive examinations.

1. Consider the following statement(s) is/are related to the device of Ammeter

I. It is a measuring device used to measure the current in a circuit.

II. It is a measuring device used to measure the altitude of an object above a fixed level.

Which of following statement(s) is/are correct?

A. Only I

B. Only II

C. Both I & II

D. Neither I nor II

2. Consider the following statement(s) is/are related to the device of Carburettor

I. It is a device that blends air and fuel for an internal combustion engine.

II. It has been largely supplanted in the automotive industry by fuel injection.

Which of following statement(s) is/are correct?

A. Only I

B. Only II

C. Both I & II

D. Neither I nor II

3. Who invented Transformer?

A. Faraday

B. Einstein

C. Parsons

D. C.R.T Wilson

4. Which of the following is the outstanding contribution of Scientist Aneriko Fermi in Physics?

A. Nuclear Furnace or Bath

B. Laws of Motion

C. Discovery of Calculus

D. Parasite

5. Which of the following is one of the contribution of Scientist Adberd Charles in Physics?

A. Photometer

B. Electric Bulb

C. Revolver

D. All of the above

6. Which of the following is the prominent contribution of Scientist Shaklay in Physics?

A. Nuclear Fusion

B. Dialysis Machine

C. Transistor

D. None of the above

7. Which of the following is the spectacular contribution of Scientist Pascal in Physics?

A. Photo

B. Volta

C. Computer

D. Calculator

8. Which of the following is the major contribution of Scientist Swington in Physics?

A. Atom Bomb

B. Military Tank

C. Both A & B

D. All of the above

9. Which of the following is the  contribution of Scientist Jeans in Physics?

A. Lens Camera

B. Tyre

C. Both A & B

D. All of the above

10. Which of the following is the striking contribution in Physics of Scientist Fahrenheit?

A. Fountain Pen

B. Gas Engine

C. Clinical Thermometer

D. Thermionic Emission