Illustrate what is the average force exerted by the wall

Assignment Help Physics
Reference no: EM13118680

A 5 kg steel ball strikes a wall with a speed of 10.7 m/s at an angle of 59° with the surface. It bounces off with the same speed and angle. If the ball is in contact with the wall for 0.151 s, what is the average force exerted by the wall on the ball?

Reference no: EM13118680

Questions Cloud

Explain how much force must you exert to keep the pole : You place one end of the pole on a fence post and hold the other end of the pole 35 from its tip. Explain how much force must you exert to keep the pole motionless in a horizontal position?
Do one-tailed test-estimate rejected level of significance : If out of a random sample of college students expressed an intent to vote, can the aide's estimate be rejected at the level of significance? Perform a one-tailed test.
Explain by how much time does it take to lift the piano : A 3.00 x 102-kg piano is being lifted at a steady speed from ground level straight up to an apartment 10.00 m above the ground. The crane that is doing the lifting produces a steady power of 4.00 x 102 W. Explain by how much time does it take to li..
Explain how a positional arms race can occur : Using a prisoner's dilemma game such as the "wedding game." explain how a positional arms race can occur. In your answer be sure to explain positional arms races, the nature of the wedding game, etc.
Illustrate what is the average force exerted by the wall : It bounces off with the same speed and angle. If the ball is in contact with the wall for 0.151 s, illustrate what is the average force exerted by the wall on the ball?
Should morphological data be rejected in lieu of molecular : Authors found that molecular data often finds cryptic species that are not detected through morphology. Should morphological data be rejected in lieu of molecular data? Explain.
Compute force of friction and coefficient kinetic friction : If the slope is not frictionless so that the skier has a final velocity of 6 m/s, compute the force of friction (assuming it is constant), and the coefficient of kinetic friction.
Multiply a binomial and a trinomial : FOIL is an acronym designed to help you multiply binomials, not monomials or trinomials. Do you think that you could create an acronym (it will have more than 4 letters) to help you multiply a binomial and a trinomial?
Determine the minimum production level required : Determine the minimum production level required for a day's production to be in the top 5% of production levels.

Reviews

Write a Review

Physics Questions & Answers

  By how much does the ball clear the net

By how much does the ball clear the net. How far below top surface would the medallion appear if the observer (not wearing goggles) and the block were under water.

  What is the separation distance between speaker and listener

What is the separation distance between  speaker and listener

  Find out the acceleration of the crate

A 500 turn solenoid with a length of 20 cm and a radius of 3.0 cm carries a current of 3.0 A. A second coil of four turns is wrapped tightly about this solenoid so that it can be considered to have the same radius as the solenoid. Find when the curre..

  What angle does water surface make with the horizontal

What angle does water surface make with the horizontal

  With what force f2 should the second crewman pull

Two crewmen pull a boat through a lock. One crewman pulls with a force of F1 = 130 N at an angle of = 37° relative to the forward direction of the raft.

  What is the third audible harmonic

A piece of unpainted wood barely floats in a container partly filled with water. If container is sealed and then pressurized above atmospheric pressure, does the wood rise, sink, or remain at the similar level.

  How much longer would it take you to burn off the calories

It shouldn't matter how many calories were consumed or how long the person walked or ran, we are just making a comparison of burning calories while exercising at 5km/h and 15km/h.

  How far from the lens is the copy paper

The convex lens of a copy machine has a focal length of 25 cm. A letter to be copied is placed 40.0 cm from the lens.

  What is the centripetal acceleration of the reference

A computer disk is 8.0 in diameter. A reference dot on the edge of the disk is initially located at the disk accelerates steadily for 0.50, reaching 2000.

  Express answer in terms of all the variables d, t, and v

Find the magnitude of , the acceleration of the car after the brakes are applied. Express your answer in terms of some or all of the variables d, t, and v.

  Consider an infinite wire with radius carriesa current i

Consider a large parallel plate capacitor with circular plates of radius R. suppose that the electric field between the plates is increasing.

  An automobile starter rated at 2hp draws

A 1,200 W hair dryer is operated on a 120 V circuit for 15 minutes. If electricity costs $0.10/kW h, what was the cost of using the blow dryer.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd