Physics MCQs on Motion chapter: Get free access to all the MCQs provided on this website.
In this blog post (Physics MCQs on Motion chapter), we have provided important Physics MCQs on Motion, Gravitation chapter. These Physics MCQs are very important for all classes 6, 7, 8, 9, 10, 11, 12, and so on (competitive exams).
Topics Covered in this post
- projectile motion
- velocity
- Uniform circular motion
- Gravitation
Physics MCQs on Motion chapter
1. Properties of a projectile motion are
a constant horizontal velocity component
a constant vertically downward acceleration component
A & B
None of the Above
2. At the instant when the projectile is at the maximum height, the vertical component of its velocity is.
zero
One
Maximum
Minimum
3. A ball is projected with velocity 10 m/sec at angle of 30o with the horizontal surface. The time taken by ball to reach the ground is
1 sec
3 sec
2 sec
4 sec
4. An object thrown from an aeroplane is an example for ____________
Projectile motion
Resolution of forces
Composition of vectors
Addition of vectors
5. Motion of the tip of second hand of the clock is an example for ___________
Projectile motion
Uniform circular motion
Motion in a Plane with uniform velocity
Motion in a Plane with uniform speed
6. The path of any projectile launched at an angle to the horizontal is
a parabola
a parabola or a portion of a parabola
a hyperbola
a hyperbola or a portion of a hyperbola
7. Uniform circular motion is motion with
constant speed in a straight line
constant speed in a circle
motion in a circle
None of these
8. A cyclist moves along a circular path of radius 70m. If he completes one round in 11s, calculate the total length of a path
40m
Zero
440m
4840m
9. Which is a constant for a freely falling object?
displacement
acceleration
speed
velocity
10. The atmosphere around the earth is held by
Winds
Gravity
Clouds
Universe
11. Take two balls, one heavier than the other. Release them simultaneously from a height, Pick the right one
The balls touched the ground at the same time
The balls touched the ground at the different time
lighter ball touched the ground earlier than heavy ball
heavy ball touched the ground earlier than lighter ball
12. G is
the universal constant of gravitation which remains the same everywhere
acceleration due to gravity, which may change from place to place
the universal constant of gravitation which may change from place to place
acceleration due to gravity, which remains the same everywhere
13. g is
the universal constant of gravitation which remains the same everywhere
acceleration due to gravity, which may change from place to place
the universal constant of gravitation which may change from place to place
acceleration due to gravity, which remains the same everywhere
14. The acceleration due to gravity varies with
height
latitude
depth
All of these
15. Kepler’s first law states that
the orbit of a planet is elliptic with sun at one of its foci
the line joining the planet with the Sun sweeps equal areas in equal intervals of time
the square of the orbital period of a planet is proportional to the cube of its mean distance from the Sun
The force of gravitation of the earth attracts all bodies towards it
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