Compute the average force exerted by the ball on the wall

Reference no: EM13260165

A ball of mass 4.9 g with a speed of 22.5 m/s strikes a wall at an angle 29.0o and then rebounds with the same speed and angle. It is in contact with the wall for 45.0 ms. What is the magnitude of the impulse associated with the collision force?

What is the average force exerted by the ball on the wall?

Reference no: EM13260165

Questions Cloud

Explain ph of an aqueos solution of benzoate ion is lowered : the pka of benzoic acid is 4.2 show mathematically that this acid is 50% ionized at ph 4.2? Part B is Use this result to explain why precipitation of benzoic acid is incomplete if the pH of an aqueos solution of benzoate ion is lowered to Ph 7 by ..

Find the linear acceleration of the given mass : You pull downward with a force of 30N on a rope that passes over a disk-shaped pulley of mass 1.2kg and radius 0.075m, Find the linear acceleration of the 0.69kg mass.

Managing risk - the human factor : Determine the major risks associated with the project. Explain each of the identified risks - examine the levels of uncertainty and complexity for the project.

Which loan has the lowest annual cost : Local Bank down the street is also offering a loan at 10% where the payments are made quarterly. Which loan has the lowest annual cost?

Compute the average force exerted by the ball on the wall : A ball of mass 4.9 g with a speed of 22.5 m/s strikes a wall at an angle 29.0o and then rebounds with the same speed and angle. compute the average force exerted by the ball on the wall

Define standard hydrogen electrode under standard conditions : Determine Ecell (in V) for a cell composed of a In electrode in a solution of In3+ coupled to a standard hydrogen electrode (SHE) under standard conditions.

Perform the correct operation : Write a program that uses the switch statement to perform the correct operation (addition, subtraction, multiplication or division). The program prompts the user to enter an operator (+, or -, or *, or /) and two integers. Based on the type o f oper..

How much mass must be attached to the spring : When a 0.31-kg mass is attached to a vertical spring, the spring stretches by 15 cm. How much mass (total) must be attached to the spring to result in a 0.53-s period of oscillation

What is the price per share today : They intend to continue paying the same dividend each year forever. If the stock's required return is 12.8%, what is the price per share today? Round your answer to the nearest cent.

User Account

All Pages