Top 500 General Science GK Questions

Rajesh BhatiaLast year 32.6K Views Join Examsbookapp store google play
Top 500 General Science GK Questions
Q :  

Who invented the Locomotive Engine?

(A) Richard Gatling

(B) E.G. Otis

(C) Richard Trevithick

(D) Sir Humphry Davy


Correct Answer : C

Q :  

For which invention is Otto Hahn famous?

(A) Atom bomb

(B) Television

(C) X-rays

(D) Miner’s safety lamp


Correct Answer : A

Q :  

What is the viscosity of an ideal fluid?

(A) Equal to its mass

(B) Equal to its weight

(C) Zero

(D) One


Correct Answer : C

Q :  

Which of the following creatures is oviparous?

(A) Frog

(B) Rabbit

(C) Mouse

(D) Squirrel


Correct Answer : A

Q :  

A positively charged body has in it- 

(A) deficiency of electrons

(B) deficiency of protons

(C) excess of neutrons

(D) excess of electrons


Correct Answer : A

Q :  

The current in a Photoelectric cell- 

(A) increases on increasing the frequency of incident light.

(B) decreases on increasing the frequency of incident light.

(C) remains unchanged on increasing the intensity of incident light.

(D) increases on increasing the intensity of incident light.


Correct Answer : D

Q :  

Burns caused by steam are much more severe than those caused by boiling water because-

(A) Steam pierces through the pores of body quickly

(B) Steam has latent heat

(C) Temperature of steam is higher

(D) Steam is gas and engulfs the body quickly


Correct Answer : C

Q :  

Which of the following is not true about graphene?

(A) Atomic lattice form

(B) Honey Comb Structure

(C) Ellotrope of carbon

(D) 3-Dimensional Structure


Correct Answer : D

Q :  

Which of the following is hotter?

(A) Boiling water

(B) Steam

(C) Ice

(D) All of the above


Correct Answer : B

Q :  

_______________ is not a type of heat transfer.

(A) Diffusion

(B) Reflection

(C) Convection

(D) Radiation


Correct Answer : B

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    Rajesh Bhatia

    A Writer, Teacher and GK Expert. I am an M.A. & M.Ed. in English Literature and Political Science. I am highly keen and passionate about reading Indian History. Also, I like to mentor students about how to prepare for a competitive examination. Share your concerns with me by comment box. Also, you can ask anything at linkedin.com/in/rajesh-bhatia-7395a015b/.

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