A 1.0 kg ball drops vertically onto a floor, hitting with a speed of 24 m/s. It rebounds with an initial speed of 11 m/s. (a) What impulse acts on the ball during the contact? kg • m/s (b) If the ball is in contact with the floor for 0.040 s, what is the average force exerted on the floor?

A 5.3 kg bowling ball is rolled down an alley at 4.2 m/s. A) what impulse is needed to bring it to a stop? b) if it takes 2.3 seconds to accomplish this, what is the applied force (average) draw a picture round significant figures show work

Compare the scenarios by filling in the blanks with greater, less, or same. A rubber ball hits a wall and bounces back at nearly the same speed. ________ change in momentum. ________ impulse. ________ force. A clay ball hits a wall and sticks.________ change in momentum. ________ impulse. ________ force.

Depicted below is an object as well as its initial and final velocities.Complete the above depiction with the direction of the impulse required to cause this change in velocity. Justify your answer.

Answer question 8

When dealing with an impulse question,  and it includes an angle or two how does your equation differ from the original equation

Biomechanically, what is the significance and importance of momentum when performing a kick out exercise?

Describe the Impulse-Momentum Theorem?