Conservation of Linear Momentum
AP Physics 1 · Flashcards · Application
AP PHYSICS 1 · FLASHCARDS
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QUESTION
Calculate the momentum of a 10 kg object at rest.
QUESTION
What is the final velocity of two 5 kg objects colliding and sticking together if one moves at 4 m/s?
QUESTION
What is the impulse on a 10 kg object with a velocity change from 0 to 5 m/s?
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ANSWER
50 kg·m/s. Change in momentum:
10
(
5
)
−
10
(
0
)
=
50
10(5) - 10(0) = 50
10
(
5
)
−
10
(
0
)
=
50
kg·m/s.
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