Momentum Flashcards
(7 cards)
1
Q
Momentum is
A
Mass x velocity
2
Q
Change in momentum is
A
Final momentum - initial momentum
3
Q
Force = 🔼
A
🔼momentum / time
4
Q
Impulse is the same as
A
Change in momentum
5
Q
Do directions matter
A
Yes
If hall hits wall one will be negative opposite directions
6
Q
Power =
A
Energy / time
7
Q
Work done =
A
Force x distance
