Physics mcqs for all type os tests part 1

1) Physics is branch of?

Science

2)The branch of physics which deal with the ions

Plasma physics 

3)The branch which deal with gravtional theories is?

FIELD THEORY 

4)The branch which deal with the study of moving particles

Electro Dynamic 

5)The first famous book of physics was wrote by a

Aristotle

6)Area under velocity time graph shows

Displacement 

7)Law of inertia:

First law of motion 

8)First and Second law of Newton  gives....

Force, Acceleration 

9)Velocity of sound in a vacuum is zero 

True

10)Resistance of insulator is

infinite

11)Resistance of super conductor is zero

true

12)The graphical figure of Ohm's law is

striaght line

13)Electric energy is measure in:

killowatthour

14)Photo electric effect is explained by

Einestin

15)Scattering is reason of blue color of sky

TRUE

16)