Question

Distinguish between impulse and momentum. Which is force x time and which is inertia in motion?

(A) Impulse is force x time and momentum is inertia in motion.
(B) Impulse is momentum and momentum is inertia in motion.
(C) Impulse is force x time and momentum is mass x velocity.
(D) Impulse is momentum and momentum is mass x acceleration.

Answer 1

Impulse is force x time and momentum is mass x velocity. Impulse is the change in momentum.

Step-by-step explanation:

Impulse is force x time and momentum is mass x velocity. Linear momentum, or momentum for brevity, is defined as the product of a system's mass multiplied by its velocity. Impulse, on the other hand, is the change in momentum and is equal to the average net external force multiplied by the time this force acts. In summary, impulse relates to force and time, while momentum relates to mass and velocity.