What height does he return to on the slide

Assignment Help Physics
Reference no: EM13245902

A kid slides down from the top of a 3m high frictionless slide. When he reaches the bottom of the slide, he travels over a 2m long carpet with a 0.20 coefficient of kinetic friction. After traveling through the patch, he encounters a massless spring which sent him back the way he came. What height does he return to on the slide?

Reference no: EM13245902

Questions Cloud

What score should be used for the two cutoffs : They also send the upper 2.5% directly to the company without an interview. Based on the data the assumption of a bell-shaped distribution, what score should be used for the two cutoffs?
What internet business model would be appropriate : Prepare functional specifications for the company's use of the Web and the Internet. Include links to and from other sites in your design.
What effective annual interest rate would you be paying : A used car delaer advertises financing at 0% interest over 3 years with monthly payments. You must pay a processing fee of $250 at signing. The car you like cost $6000. a) What is you effective annual interest rate
What is the interest rate you would pay by financing : Some laboratory equipment sells for $75,000. The manufacturer offers financing at 8% with annual payments for 4 years for up to $50,000 of the cost. The salesman is willing to cut the price by 10% if you pay cash. What is the interest rate you wou..
What height does he return to on the slide : A kid slides down from the top of a 3m high frictionless slide. When he reaches the bottom of the slide, he travels over a 2m long carpet with a 0.20 coefficient of kinetic friction, What height does he return to on the slide
Determine the percentage of data values : Determine the mean and variance and determine the percentage of data values that fall in each of the following intervals:
At any given interest rate consumers decide to save more : A any given interest rate, business become very optimistic about the future profitability of investment spending. Assume the budget balance is zero.
What is the resultant velocity of the ball : Two football players go to kick a ball at the same time. One kicks it with a velocity of 25ms-1 at an angle of 12o to the horizontal, What is the resultant velocity of the bal
Explain the microeconomic concepts that the authors : The article focuses on harmful economic effects, but also mentions some positive aspects. What are they? Does moral hazard apply to unions? Why or why not?

Reviews

Write a Review

Physics Questions & Answers

  What is the magnitude of the force on the wire

A horizontal magnetic field of 1.0 x 10-4 T is at an angle of 30o to the direction of the current in a straight wire 75 cm long. If the wire carries a current of 15 A

  Explain how much force must you exert to keep pole motion

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?

  What is the unknown charge micro-coulombs

What is the unknown charge at x = +0.19 m in micro-coulombs? If negative, indicate so with a negative sign, but omit a sign if positive.

  The magnitude and direction of the electric field

A 2.00-m tall basketball player is standing on the floor 10.0 m from the basket. If he shoots the ball at a 30 degree angle from the horizontal, at what initial speed must he throw the ball so that it goes through the basket without striking the back..

  What is the drift speed of the conduction electrons

An aluminum wire with a diameter of 0.105 mm has a uniform electric field of 0.295 V/m imposed along its entire length, What is the drift speed of the conduction electrons

  The necessary metabolic power

What is the necessary metabolic power? Hint: You can model her power needs as the sum of the power to walk on level ground plus the power needed to raise her body by the appropriate amount. Express your answer to two significant figures and include t..

  What is the amplitude and frequency of the resultant wave

Two traveling sinusoidal waves are described by the wave functions, What is the amplitude of the resultant wave, What is the frequency of the resultant wave

  What is the total x-component of momentum after collision

Each driver has a mass of 60.00 kg. Including the drivers, the total vehicle masses are 880 kg for the car and 4080 kg for the truck. The collision time is 0.120s. select coordinates such that the truck is initially moving in the positive x direction..

  What is an angular velocity about the longitudinal axis

A 6 kg block slides along a frictionless horizontal surface. The block is acted on by two forces, a 4.5 N force to the left, and a 7.5 N force to the right. At what rate is the 4.5 N force doing work on the block at the instant when its speed is 4..

  The advantage of the new crumple zone design

What is the advantage of the new crumple zone design in new car's today when they are in a car crash, explain answer from a physics standpoint?

  Calculate the mass defect in u

A student of weight 665 N rides a steadily rotating Ferris wheel (the student sits upright). At the highest point, the magnitude of the normal force N on the student from seat is 566 N.

  Find the horizontal and vertical components of the force

A man pulls a wagon by exerting a 145 N force along the handle at 62.5° above the horizontal. Find the horizontal and vertical components of the force

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