Posted by **TLP** on Monday, May 5, 2014 at 3:53pm.

Two pulleys are connected by a belt that causes one pulley to rotate (via friction) as it is driven by the first pulley. The belt turns around the pulleys without slipping on either one. rA is 10.0 cm and rB is 25.0 cm. If wheel A starts from rest and increases its rate of rotation at 1.5 rad/s2, find the time needed for wheel B to reach 75.0 rpm.

## Answer This Question

## Related Questions

- Physics, please help me today. - four pulleys are connected by two belts. Pulley...
- please help geometry - you need to find the length of a broken automitive belt. ...
- geometry - On a piece of machinery, the centers of two pulleys are 3 feet apart...
- Trigonometry - two pulleys of a car engine radius of 8 cm and 5 cm respectively ...
- maths - two pulley rotate at 150 rpm and 300 rpm. the diameter of the larger ...
- physics - I need to find the sum of energy in this device : A green support ...
- physics - The flywheel of a motor is connected to the flywheel of an electric ...
- Thermo engineering - The driveshaft of a buildingâ€™s air-handling fan is turned ...
- physics - A 15.0 kg mass and a 10.0 kg mass are suspended by a pulley that has a...
- Physics - This is another problem that I need clarification on since no one ...

More Related Questions