A block of mass m starts from rest at a height hand slides down a frictionless plane inclined at angle with the horizontal, asshown below. The block strikes a spring of force constant k.Ammm Enter your expression in terms of given quantities, the gravitational acceleration g, and integer coefficients.Derive an expression for the distance x that the spring iscompressed when the block momentarily stops.X =

Name: A block of mass m starts from rest at a height hand slides down a fri
Uploaded: 2024-03-20T06:57:25.000Z
Channel: Bartleby
Description: A block of mass m starts from rest at a height hand slides down a frictionless plane inclined at angle with the horizontal, asshown below. The block strikes a spring of force constant k.Ammm Enter your expression in terms of given quantities, the gr

Answered: Image /qna-images/answer/c1f57613-9de6-41d2-9d98-a2e61ab4b602.jpg

Answered: A block of mass m starts from rest at a…

Science

Physics

A block of mass m starts from rest at a height hand slides down a frictionless plane inclined at angle with the horizontal, as shown below. The block strikes a spring of force constant k. Amm m

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter7: Work And Kinetic Energy

Section: Chapter Questions

Problem 61P: When a 3.0-kg block is pushed against a massless spring of force constant constant 4.5103N/m , the...

See similar textbooks

Similar questions

Engineers desire to model the magnitude of the elastic force of a bungee cord using the equation F(x)=a[x+9m9m( 9m x+9m)2] , where x is the stretch of the cord along its length and a is a constant. If it takes 22.0 kJ of work to stretch the cord by 16.7 m, determine the value of the constant a .
A 200-g steel ball is tied to a 2.00m “massless” string and hung from the ceiling to make a pendulum, and then, the ball is brought to a position making a 30 angle with the vertical direction and released from rest. Ignoring the effects of the air resistance, find the speed of the ball when the string (a) is vertically down, (b) makes an angle of 20 with the vertical and (c) makes an angle of 10 with the vertical.
An electric scooter has a battery capable of supplying 120 Wh of energy. If friction forces and other losses account for 60.0% of the energy usage, what altitude change can a rider achieve when driving in hilly ter-rain if the rider and scooter have a combined weight of 890 N?
Tarzan grabs a vine hanging vertically from a tall tree when he is running at 9.0 m/s. (a) How high can he swing upward? (b) Does the length of the vine affect this height?
Calculate the power output needed for a 950-kg car to climb a 2.00 slope at a constant 30.0 m/s while encountering wind resistance and friction totaling 600 N.
Suppose that the sled plus passenger of the preceding problem is pushed 20 m across the snow at constant velocity by a force directed 30 below the horizontal. Calculate (a) the work of the applied force, (b) the work of fiction, and (c) the total work.
A pogo stick has a spring with a spring constant of 2.5104N/m , which can be compressed 12.0 cm. To what maximum height from the uncompressed spring can a child jump on the stick using only the energy in the spring, if the child and stick have a total mass of 40 kg?
“ E=K+Uconstant is a special case of the work energy theorem.” Discuss this statement.
A 5.0-kg box has an acceleration of 2.0m/s2 when it is pulled by a horizontal force across a surface with K=0.50 . Find the work done over a distance of 10 cm by (a) the horizontal force, (b) the frictional force, and (c) the net force. (d) What is the change in kinetic energy of the box?
A massless spring with force constant k=200N/m hangs from the ceiling. A 2.0-kg block is attached to the free end of the spring and released. If the block falls 17 cm before starting back upwards, how much work is done by friction during its descent?
A sled plus passenger with total mass 50 kg is pulled 20 m across the snow (K=0.20) at constant velocity by a force directed 25 above the horizontal. Calculate (a) the work of the applied force, (b) the work of friction, and (c) the total work.
Give an example of a situation in which there is a force and a displacement, but the force does no work. Explain why it does no work.