Position-Time Graph NEET Questions

Physics - Kinematics

Position-Time Graph MCQ Questions


1.
A straight line parallel to the time axis on a position-time graph indicates that the object is:
A.
Moving with constant velocity
B.
Moving with variable velocity
C.
Moving with constant acceleration
D.
At rest
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ANSWER :
D. At rest
2.
The slope of a position-time graph represents:
A.
Displacement
B.
Jerk
C.
Acceleration
D.
Velocity
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ANSWER :
D. Velocity
3.
If the position-time graph of an object is a straight line inclined to the time axis, the object is:
A.
Moving with constant velocity
B.
At rest
C.
Moving with constant acceleration
D.
Moving with variable acceleration
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ANSWER :
A. Moving with constant velocity
4.
A curve on a position-time graph represents:
A.
Uniform motion
B.
Acceleration
C.
Non-uniform motion
D.
Velocity is decreasing
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ANSWER :
C. Non-uniform motion
5.
The position-time graph for the motion of an object for 20s is given. The speed of the object during the interval 15 s to 17.5 s is:

NEET - 2019

A.
4.8 m/s
B.
6.0 m/s
C.
7.2 m/s
D.
3.6 m/s
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ANSWER :
A. 4.8 m/s
6.
The greater the slope of a position-time graph, the:
A.
Lower speed
B.
Zero speed
C.
Constant speed
D.
Greater speed
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ANSWER :
D. Greater speed