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प्रश्न
______ has to be applied to change the ______ of a ______ object.
(moving, direction, force)
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उत्तर
Force has to be applied to change the direction of a moving object.
संबंधित प्रश्न
Give one example in the given cases:-
A force changes the size of a body
Complete the following sentence:
The mass of a body remains constant till the velocity of the body is ..........
Define Newton (the S.I unit of force)
Complete the following
1 N = ..........dyne.
A body of mass 1.5 kg is dropped from a height of 12 m. What is the force acting on it during its fall? (g = 9.8 ms−2)
Moon or Cloud?
Observe the moon on a windy night with a fair bit of cloud cover in the sky. As the cloud passes in front of the moon you sometimes think it is the moon which is moving behind the cloud. What would you think if you were to observe a tree at the same time?
Plotting a graph for momentum on the Y-axis and time on X-axis. the slope of the momentum-time graph gives
One kilogram-force equals to
A mechanic unscrew a nut by applying a force of 140 N with a spanner of length 40 cm. What should be the length of the spanner if a force of 40 N is applied to unscrew the same nut?
The moon attracts Earth with a force of 1020 N, and then the force with which the Earth attracts the moon is ______.
