Which of these physical quantities varies as an object changes its velocity? A. pressure B. mass C. weight D. momentum

Respuesta :

Answer: Option (D) is the correct answer.

Explanation:

Momentum means the ability of an substance or object to continue moving. In general, momentum is the product of mass and velocity. Momentum is a physical quantity.

Mathematically,         p = m × v

where,               p = momentum

                         m = mass

                         v = velocity

Momentum and velocity of an object can change whereas mass or weight is a fixed quantity, so mass will not change whether the object will move or not.

Therefore, when an object changes its velocity then there will also be change in its momentum.


Answer:

D. Momentum

Explanation:

I got 5/5 on my mastery test

ACCESS MORE