PHYSICS MCQs

An alternate unit to kgm/s is

a) Js

b) Ns

c) Nm

d) N

 

The SI unit of plane angle is

a) Steradian

b) Radian

c) Degree

d) Candela

 

Steradian is the angel which lies in:

a) One dimension

b) Two dimensions

c) Three dimensions

d) None

 

The SI unit of the solid angle is

a) Degree

b) Steradian

c) Revolution

d) Radian

 

The solid angle subtended at the center of sphere by an area of its surface equal to the square of radius of the sphere is called:

a) Degree

b) Radian

c) Minute

d) Steradian

 

Which is a derived unit:

a) Candela

b) Ampere

c) Kelvin

d) Newton

 

The unit of force is________ and its symbol is

_______ Which is the correct pair?

a) Newton, n

b) Newton, N

c) newton, n

d) newton, N

 

Which one is the correct representation of the unit of pressure?

a) Newton/Meter2

b) newton/meter2

c) Newton/meter2

d) Newton/Meter2

 

Which of the following is least multiple:

a) Pico

b) Femto

c) Nano

d) Atto

Which one is the highest power multiple?

a) giga

b) mega

c) kilo

d) deca

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