What is the product of mass and velocity of an object?

A. force

B. momentum

C. conservation

D. impulse

Answer: The product of mass and velocity is momentum.

Explanation: A good way to summarize momentum is to say momentum is mass in motion. All objects have mass, but not all objects are moving; therefore, not all objects have momentum. If an object is moving, though, it has momentum.

It's option B

Momentum is directly proportional to the object's mass and also its velocity. thus the greater its mass or the greater its velocity, the greater its momentum.