CP2F Momentum Flashcards
1
Q
What is momentum
A
A measure of the tedency of an object to keep moving - or how hard it is to stop moving
2
Q
What is the equation for momentum
A
Momentum = mass x velocity
(kg m/s) (kg) (m/s)
p = m x v
3
Q
What is the equation for force and momentum
A
resultant force f = mv - mu
———–
t