Momentum

Impulse and Momentum

Momentum Principles

Articles
Title
A force of 2.0 N exerted on an object for 100 milliseconds increases the objects velocity by 1.0 m/s. What was the mass of the object?
Measurements and calculations from a slow motion video show a 50.0-g ball hitting the ground at +5.0 m/s and bouncing back up at -4.0 m/s. By how much did the balls momentum change?
The moment of inertia of a particular thin-walled cylinder around its central axis is given by mR^2. What expression best represents the angular momentum of this cylinder if it spins about the central axis at a rate of 12 revolutions per second?
A 1000-kg car moving at a constant velocity of + 11.0 m/s strikes a concrete barrier and comes to a complete stop in 2.0 s. What is the average force acting on the car?
A 3 ton Toyota land cruiser travelled at a speed of 45m/s, collides with a 2 ton comfort taxi which was parked in front of the traffic lights intersection. After the collision, both cars lock together and move off in one direction. Determine a) the speed
The video camera used in the experiment in the question above has a frame rate of 30 pictures per second. In the video, the ball makes contact with the floor for three frames. What is the average force that the ball exerts on the floor?
Two balls of equal mass collide in a perfectly elastic collision. Ball A moves to the right at 10 m/s. Ball B moves to the left at 5 m/s. After the collision, Ball B moves to the right at 3 m/s. What is the velocity of Ball A after the collision?
A stationary curling stone is struck in a glancing collision by a second curling stone of equal mass. If the first stone moves away at a velocity of 0.92m/s [N71degreesW] and the second stone moves away at a velocity of 1.25m/s [N44degreesE], what is the
A 70-kg man runs at a constant velocity of 2 m/s. What is the magnitude of his momentum?
What is the mass of a rifle if it recoils at 2 m/s while firing a 40 g bullet at 350 m/s?

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