Physics, 03.08.2019 03:00, Angela1998
What best describes an impulse acting on an object? a) the net force on an object divided by the time of impact b) the velocity of an object divided by its mass c) the product of an object's mass and the time of force impact d) the product of an object's mass and its change in velocity
Answers: 1
(1)
(2)
(3)
is the change in velocity (
) and 
is the interval of time (
)
is the impulse according with equation (1), therefore:
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