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Physics 9 Chapter 2 - Kinamatics -1
1.
What is the study of object’s motion without discussing the cause of motion called?
a) Electrostatics
b) Kinematics
c) Thermodynamics
d) Dynamics
2.
What is the branch of physics called which deals with the study of motion of objects?
a) Thermodynamics
b) Geophysics
c) Mechanics
d) Plasma physics
3.
What is the state of body called if it does not changes its position with respect to its surroundings?
a) Rest
b) Dynamic motion
c) Uniform motion
d) Relative motion
4.
What are the places in the neighbourhood called?
a) Geo-earth
b) Dynamic environment
c) Surroundings
d) Kinematic environment
5.
What is the state of body called if it does not changes its position with respect to its surroundings?
a) Relative motion
b) Dynamic motion
c) Rest
d) Motion
6.
What are rest and motion?
a) Relative
b) Absolute
c) Constant
d) Variable
7.
What is the state of a passenger sitting in a moving bus?
a) Rest
b) Uniform motion
c) Dynamic motion
d) Relative motion
8.
A passenger sitting in a moving bus is at rest. Why?
a) He is asleeping
b) He is not walking
c) He is not changing his position w.r.t other passengers
d) He is in resting position
9.
To an observer outside the bus, what is the state of passengers and the objects inside the bus?
a) Relative motion
b) Rest
c) Uniform motion
d) Dynamic motion
10.
Everything in this universe is in......................?
a) Rest
b) Motion
c) Not moving
d) Solid state
11.
What is the motion of different objects?
a) Alike
b) Uniform
c) Same
d) Different
12.
Which of the following motion do objects can have?
a) All are correct
b) In a spinning motion
c) Along a straight line
d) In a curved path
13.
How many main types of motion are there?
a) Two
b) Three
c) Five
d) Four
14.
Which of the following is the type of motion?
a) Translatory motion
b) All are correct
c) Vibratory motion
d) Rotatory motion
15.
What is the motion of a car moving along a straight line?
a) Oscillatory motion
b) Linear motion
c) Vibratory motion
d) Rotatory motion
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