The physical quantity "impulse" has the same dimensions as that of:
A)force
B)power
C)energy
D)momentum
E)work

Name: The physical quantity "impulse" has the same dimensions as that of: A)force B)power C)energy D)momentum E)work
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Question

Quizplus · Accepted Answer

Impulse is defined as the change in momentum of an object, which has units of kg*m/s. Momentum, which is also defined as mass times velocity, has the same units of kg*m/s. Therefore, impulse and momentum have the same dimensions.

The Physical Quantity "Impulse" Has the Same Dimensions as That