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10 questions
The distance moved by an object in a unit time is called
acceleration
speed
motion
displacement
Motion of objects can be presented in pictorial form by their...............
distance- speed graph
distance-time graph
time-time graph
speed- distance graph
Observe the figure.
The time period of a simple pendulum is the time taken by it to travel from
A to B and back to A
O to A, A to B and B to A
B to A, A to B and B to O
A to B
A body whose position with respect to surrounding does not change is said to be in a state of
Rest
Motion
Vibrational
Curvilinear
SI unit of time
hour
minute
seconds
An object is _____ if its position changes.
in motion
at reset
a frame of reference
magical
What is the speed of a runner who runs 400 meters in 40 seconds?
10 meters/second
40 meters/second
100 meters/second
1,600 meters/second
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