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momentum
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momentum
is the product of an object’s mass and it’s velocity
describe momentum as vector
it is a quantity with both magnitude and direction
what makes momentum a vector
its vector nature is due to the velocity
in what direction does momentum move
the direction of momentum is always the same as the direction of the velocity of the object
what factors influence momentum
both mass and velocity
what is the formula of momentum
p = mv
units for momentum
kgm/s
Newtons second law in terms of momentum
the net force acting on an object is equal to the rate of change of momentum of the object in the direction of the net force