A 118 kg box sits on a flat surface where it has a static friction coefficient of us = 0.524 and a kinetic friction coefficient of Mx = 0.318. What is the minimum horizontal force that a worker must apply in order to get the box to begin moving?

A 118 kg box sits on a flat surface where it has a static friction coefficient of us = 0.524 and a kinetic friction coefficient of Mx = 0.318. What is the minimum horizontal force that a worker must apply in order to get the box to begin moving?

Name: A 118 kg box sits on a flat surface where it has a static friction coe
Uploaded: 2024-03-20T06:57:57.000Z
Channel: Bartleby
Description: A 118 kg box sits on a flat surface where it has a static friction coefficient of us = 0.524 anda kinetic friction coefficient of Mx = 0.318. What is the minimum horizontal force that a worker mustapply in order to get the box to begin moving?

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter6: Applications Of Newton’s Laws Of Motion

Section: Chapter Questions

Problem 10PQ: A makeshift sign hangs by a wire that is extended over an ideal pulley and is wrapped around a large...

See similar textbooks

Similar questions

A 118 kg box sits on a flat surface where it has a static friction coefficient of μs = 0.524 and a kinetic friction coefficient of μk = 0.318. What is the minimum horizontal force that a worker must apply in order to get the box to begin moving?
A 118kg boxsits on a flat surface where it has a static friction coefficient ofμs= 0.524and a kinetic friction coefficient ofμk= 0.318.What is the minimum horizontal force that a worker must apply in order to get the boxtobegin moving?
Calculate the kinetic friction force(N). The ramps slope is 33°. The objects mass 0.40566kg. The normal force is 3.33N. The gravity along the ramp is 2.17N. The static friction is 0.
A 200-g hockey puck is launched at an initial speed of 16 m/s up a metal ramp that is inclined at a 30° angle. The coefficients of static and kinetic friction between the hockey puck and the metal ramp are μs = 0.40 and μk = 0.30, respectively. What vertical height does the puck reach above itsstarting point?
A 200-g hockey puck is launched up a ramp that is inclined at a 30° angle above the horizontal. The coefficients of static and kinetic friction between the puck and the ramp are µs = 0.40 and µk = 0.30, respectively, and the puck's initial velocity at the base is 3.8 m/s parallel to the sloping surface of the ramp. What speed does the puck have when it slides back down to its starting point?
The kinetic friction force between a 8.1-kg object and a horizontal surface is 72 N. If the initial speed of the object is 74 m/s, what distance will it slide before coming to a stop?
A warehouse worker exerts a constant horizontal force of magnitude 85 N on a 40 kg box that is initially at rest on the horizontal floor of the warehouse.When the box has moved a distance of 1.4 m, its speed is 1.0 m/s.What is the coefficient of kinetic friction between the box and the floor?
A 4.0kg object is moving across a friction-free surface with a constant velocity of 2ms–1. How much the horizontal forces is needed to maintain this state of motion?
A 250 N block is initially at rest on a flat surface that is inclined at 30°. if the coefficient of the static friction is 0.30, find the force required to start the block moving up the plane.
A 9.00kg hanging object is connected by a light, in extensible cord over a light, frictionless pulley to a 5.00kg block that is sliding on a flat table. Taking the coefficient of kinetic friction as 0.200, find the tension in the string.
A ski slides down a 25° slope for 25 m before taking off from a negligibly short horizontal ramp. If the jumper’s take-off speed is15 m/s, what is the coefficient of kinetic friction between skis and slope?
The friction force that a horizontal surface exerts on a 59-kg object is 19 N. If the initial speed of the object is20 m/s, what distance will it slide before coming to a stop?