The combined effect of mass and velocity is taken into account by a physical quantity called:
Moment of momentum
Moment of force
Momentum
None of these
A
Momentum
B
Moment of force
C
Moment of momentum
D
None of these
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Solution
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The force required to stop a moving body depends on the velocity as well as its mass. This combined quantity of mass and velocity is defined as momentum. Momentum=mass×velocity →P=m×→v
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