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प्रश्न
Plotting a graph for momentum on the Y-axis and time on X-axis. the slope of the momentum-time graph gives
विकल्प
Impulsive force
Acceleration
Force
Rate of force
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उत्तर
Force
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संबंधित प्रश्न
Give one example in the given cases:-
A force changes the shape of a body
Prove the force = mass x acceleration. State the condition when it holds.
Define Newton (the S.I unit of force)
Complete the following
Newton is the unit of .................
Two bodies have masses in the ratio 3 : 4 when a force is applied on the first body. it moves with an acceleration of 6 ms-2 . How much acceleration will the same force produce in the other body?
A body of mass 50g is moving with the velocity of 10 ms-1. It is brought to rest by a resistive force of 10 N Find.
1) the retardation and
2) the distance that the body will travel after the resistive force is applied.
The adjacent diagram shows a heavy roller, with its axle at O, which is to be raised on a pavement XY. If there is friction between the roller and pavement, show by an arrow on the diagram the point of application and the direction of force to be applied. If pivoted at O, now will it go up?
______ has to be applied to change the ______ of a ______ object.
(moving, direction, force)
If we apply force against the direction of motion of the body, then the body will
A push or pull on an object is called force.
