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The ball's momentum changes in one direction, the momentum of planet Earth in the opposite direction.
The highest point is the point where the ball's velocity transitions from upward to downward. At that instant, the ball's speed, velocity, momentum, and kinetic energy are all exactly zero.
No, because the conservation momentum principle is only valid when none force is applied. And here you have the gravity force.
It can change, but it's always equal to (mass of the ball) times (speed of the ball).
Just use the definition of momentum:momentum = mass x velocity.Replace the variables you know, and solve for velocity.
The ball's momentum changes in one direction, the momentum of planet Earth in the opposite direction.
It is equivalent to the change in momentum of the ball.
The highest point is the point where the ball's velocity transitions from upward to downward. At that instant, the ball's speed, velocity, momentum, and kinetic energy are all exactly zero.
Momentum = (mass) x (speed) = (67 x 23) = 1,541 kg-m/s.
No, because the conservation momentum principle is only valid when none force is applied. And here you have the gravity force.
Friction, (ball against floor), momentum, etc.
Friction between the ball and cloth.
Friction between the ball and cloth.
It can change, but it's always equal to (mass of the ball) times (speed of the ball).
It is equivalent to the change in momentum of the ball.
no
If thrown at the same speed, a basketball. A basketball is heavier and will have momentum going with it while a tennis ball will have little momentum. A basketball will roll faster than most balls.