A tennis coach says impulse equals the change in momentum. This statement is the:
AIdeal gas law
BIsobar law
CImpulse rule
DInertia rule
Answer & Solution
Correct answer: C. Impulse rule
1. Impulse is force acting over a time.
2. That product equals how much momentum changed.
3. This link is the impulse momentum theorem.
_Source: OpenStax University Physics Volume 1, Chapter 9, Linear Momentum and Collisions._
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