A uniform beam with m = 50 kg is suspended by a cable as shown. The cable is placedaround a pulley with a pin, P, which prevents the pulley's rotation (i.e. not free to rotate.)Considering the friction between the cable and the pulley:Find the minimum length of x for which the system is at equilibriumThe friction coefficient between the pulley and the cable is, µ = 0.7(Hint: Assume the beam's weight to be applied at its midpoint)P100 kN0.6 mm6 m100 kN

Answered: Image /qna-images/answer/97902da3-6cff-491b-be3c-bd84d5cb0fa4.jpg

A uniform beam with m = around a pulley with a pin, P, which prevents the pulley's rotation (i.e. not free to rotate.) Considering the friction between the cable and the pulley: 50 kg is suspended by a cable as shown. The cable is placed Find the minimum length of x for which the system is at equilibrium The friction coefficient between the pulley and the cable is, µ = 0.7 (Hint: Assume the beam's weight to be applied at its midpoint) 100 kN - 0.6 m m 6 m 100 kN

A uniform beam with m = around a pulley with a pin, P, which prevents the pulley's rotation (i.e. not free to rotate.) Considering the friction between the cable and the pulley: 50 kg is suspended by a cable as shown. The cable is placed Find the minimum length of x for which the system is at equilibrium The friction coefficient between the pulley and the cable is, µ = 0.7 (Hint: Assume the beam's weight to be applied at its midpoint) 100 kN - 0.6 m m 6 m 100 kN

International Edition---engineering Mechanics: Statics, 4th Edition

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter10: Virtual Work And Potential Energy

Section: Chapter Questions

Problem 10.62P: The bar ABC is supported by three identical, ideal springs. Note that the springs are always...

See similar textbooks

Similar questions

Calculate the horizontal force P required to push the 85-lb lawn mower at constant speed. The center of gravity of the mower is at G, and the coefficients of rolling resistance are 0.12 for the front wheels and 0.18 for the rear wheels.
The coeffient of static friction between the uniform bar AB of weight W and the ground is 0.45. Find the smallest angle and the corresponding force P that would initiate simultaneous tipping and sliding of the bar.
Solve Sample Problem 7.16 if the contact pressure under the polisher varies parabolically from p0 at r=0 to zero at r=R; that is, p=p0(1r2/R2).
A 1.1-kg disk A is placed on the inclined surface. The coefficient of static friction between the disk and the surface is 0.35. Is the disk in equilibrium if P=5.5N and =30?
The figure shows a steel bar being processed by a rolling mill. Given that P=80kN and r =0.016, determine the force F required to advance the bar at a constant speed.
A bungee jumper having a mass of 55 kg leaps from a bridge, braking her fall with a long elastic shock cord having axial rigidity EA = 2.3 kN (see figure). If the jumpoff point is 60 m above the water, and if it is desired to maintain a clearance of 10 m between the jumper and the water, what length L of cord should be used?
In Sample Problem 5.4, determine the tension TAC using the equation MDB=0.
The square-threaded screw with a pitch of 10 mm and a mean radius of 18 mm drives a gear that has a mean radius of 75 mm. The static and kinetic coefficients of friction between the gear and the screw are 0.12 and 0.06, respectively. The input torque applied to the screw is C0=10Nm. Assuming constant speed operation, determine the output torque C1 acting on the gear.
The man is trying to push the homogeneous 20 kg ladder AB up a wall by applying the horizontal force P (Figure 4). Determine the height, h where the man should push the ladder so that he can move the ladder if the applied force, P is 200 N. The coefficient of static friction at all contacting surfaces is 0.3. B 6 m 3 m
Please help me out,
I need solution help
The crate shown has a mass of m 20 kg and is being pulled up a plane at 0 25 degrees (to the horizontal) by a cord parallel to the plane, as shown in the following figure: You are given that the coefficient of friction is u = 0.3. State the following: The component of weight parallel to the surface: N. The component of weight perpendicular to the surface: N. The normal reaction: N. The frictional force: N. Calculate the magnitude of the tension, P, in the chord necessary to give an acceleration parallel to the plane of 4 m/s². P is equal to N.