Login or Sign Up

Ask a New Question

A wheel is mounted on a frictionless axle. A cord is wrapped around the wheel and a mass, m= 10kg, is attached at the end of the cord.

Alright, you have described a system with a wheel and a cord wrapped around it, with a mass attached to the end of the cord. What would you like to know about this system?

Similar Questions

a wheel radius 0.25 m is mounted on a frictionless horizontal axle. the moment of inertia of the wheel about the axis is 0.040.

Top answer: To find the magnitude of acceleration of the 0.50 kg box, we can use the concept of torque and Read more.
In the figure below, a wheel of radius 0.275 m is mounted on a frictionlesshorizontal axle. A massless cord is wrapped around

Top answer: mg sinθ = ma + Iα where α = a/r solve for I Although without a diagram I can't be certain Read more.
A cord is wrapped around the rim of a wheel .250 m in radius, and a steady pull of 40.0 N is exerted on the cord. The wheel is

Top answer: The torque, T, is calculated by multiplying the force exerted on the cord, 40.0 N, by the radius of Read more.
A wheel in the shape of a uniform disk of radius R and mass mp is mounted on a frictionless horizontal axis. The wheel has

Top answer: http://ocw.mit.edu/courses/physics/8-01sc-physics-i-classical-mechanics-fall-2010/two-dimensional-ro Read more.
A wheel in the shape of a uniform disk of radius R and mass mp is mounted on a frictionless horizontal axis. The wheel has

Top answer: m₁a=m₁g-T₁ m₂a=T₂ - m₂gsinα Iε=(T₁-T₂)R => T₁-T₂ = Iε/R=Ia/R²=mR²a/2 Read more.
A wheel of radius 0.398 m is mounted on a frictionless horizontal axis. The rotational inertia of the wheel about the axis is

Top answer: ma=P-T Iε=M=TR T=P-ma=P-mεR, T=Iε/R. P-mεR= Iε/R. ε=PR/(I+mR²)= Read more.
A string is wrapped around the rim of a flywheel 0.400 m in radius, and a steady pull of 50.0 N is exerted on the cord. The

Top answer: Torque = force applied * lever arm = 50.0 N * 0.400m = _____ N*m Torque = angular acceleration * Read more.
A string is wrapped around the rim of a flywheel 0.400 m in radius, and a steady pull of 50.0 N is exerted on the cord. The

Top answer: Read up examples in http://spiff.rit.edu/classes/phys211/lectures/rotke/rotke_all.html one of which Read more.
questions( there are 3 so I will # 1-3)info: A 18.9 kg object is attached to a cord that is wrapped around a wheel of radius

Top answer: Start with the tension. T= mg-ma Then the moment of inertia... Torque=I *angular acceleration Read more.
A bicycle wheel is mounted on a fixed, frictionless axle. A massless string is wound around the wheel's rim, and a constant

Top answer: I was finally able to figure it out. Thank you, though. Read more.