Question

Which of the following is not an appropriate unit for momentum?

A. g • cm/min

B. g • m/S

C. km • m/S

D. kg • m/hr ​

Answer 1

Option C us correct.

km • m/S

Step-by-step explanation:

This is because momentum is result of mass and velocity of an object. Momentum is a vector quantity that is it has magnitude and it's direction is in form of three dimensional.

From the option C, kilometer there is not a unit for mass or velocity it it is a unit for distance, therefore it is incorrect.