What is the velocity of the ball just before the impact

Assignment Help Physics

Reference no: EM13540686

A ball of mass 0.15 kg is dropped from rest from a height of 1.35 m. It rebounds from the floor to reach a height of 0.96 m.

A) What is the velocity of the ball just before the impact?

B) What is the rebound velocity (velocity just after the impact) of the ball?

C) What is the impulse given to the ball by the floor? (Use "Ns" as units)

Reference no: EM13540686

Questions Cloud

Evaluate the average force exerted by the wall on the ball : A 5 kg ball strikes a massive wall at 11 m/s at an angle of ?=65.0° with the plane of the wall. It bounces off the wall with the same speed and angle. what is the average force exerted by the wall on the ball in y direction

The presentation will focus on demonstrating : The presentation will focus on demonstrating

Standing on the ground at the origin of a coordinate system : You are standing on the ground at the origin of a coordinate system. An airplane flies over you with constant velocity parallel to the x axis and at a constant height of 7.05 103 m. At t = 0, the airplane is directly above you so that the vector l..

What is the hcl concentration as normal gastric juice : Normal gastric juice has a pH of about 2. Assuming that gastric juice is primarily aqueous HCl, what is the HCl concentration.

What is the velocity of the ball just before the impact : A ball of mass 0.15 kg is dropped from rest from a height of 1.35 m. It rebounds from the floor to reach a height of 0.96 m. What is the velocity of the ball just before the impact

Prepare the required journal entries for the unrelated items : Prepare the required journal entries for the unrelated items and the bonds have a book value of $100,000 and a fair market value of $135,000.

Determine what is the density of the liquid : A U-shaped tube is partly filled with water and partly filled with a liquid that does not mix with water. what is the density of the liquid

What is the internal resistance of the battery : A non-ideal battery has an EMF of 24.0V when no current is drawn and a terminal voltage of 22V when a 10.0? resistors is put in series with the battery. What is the internal resistance of the battery?

Explain the electron in a hyrogen atom : What is the energy of photon required to cause the electron in a hyrogen atom to undergo a transition from n=2 state to the n=6 state

User Account

All Pages