Question

Find the dimensions of (a) linear momentum

Answer 1

Hey there

Here is your answer -

Linear momentum is defined as the product of mass of a body and its velocity. So dimension of linear momentum = dimensions of ( m × v)= M L T^-1 .

Hope this helps you friend...

Answer 2

Linear Momentum =Mass∗Velocity=Mass∗Velocity

Dimensions of

Mass=[M]Mass=[M]

Dimensions Of

Velocity=[Length][Time]=[LT−1]Velocity=[Length][Time]=[LT−1]

Therefore,

Dimensions of

Linear Momentum=[M]∗[LT−1]=[MLT−1]

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