Friday
October 31, 2014

Homework Help: Physics

Posted by John on Friday, December 2, 2011 at 4:01pm.

A small disk of radius R1 is mounted coaxially with a larger disk of radius R2. The disks are securely fastened to each other and the combination is free to rotate on a fixed axle that is perpendicular to a horizontal frictionless table top. The rotational inertia of the combination is I. A string is wrapped around the larger disk and attached to a block of mass m, on the table. Another string is wrapped around the smaller disk and is pulled with a force F as shown. The acceleration of the block is:

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Physics - The figure shows three rotating, uniform disks that are coupled by ...
Physics please help????? - The figure shows three rotating, uniform disks that ...
Physics - A solid cylindrical disk has a radius of 0.18 m. It is mounted to an ...
physics - A solid cylindrical disk has a radius of 0.17 m. It is mounted to an ...
Physics - three rotating, uniform disks that are coupled by belts. One belt runs...
physics - A solid cylindrical disk has a radius of 0.16 m. It is mounted to an ...
physics - A 1.6 kg disk with radius 0.63 m is rotating freely at 55 rad/s ...
Physics - Consider a stainless steel annular disk with an outer radius 66 mm and...
Physics 1 - The hard disk in a laptop computer contains a small disk that ...
Physics 1 - The hard disk in a laptop computer contains a small disk that ...

Search
Members