Posted by **Jessi** on Tuesday, February 17, 2009 at 2:04pm.

A piece of putty is initially located at point A on the rim of a grinding wheel rotating about a horizontal axis. The putty is dislodged from point A when the diameter through A is horizontal. The putty then rises vertically and returns to A the instant the wheel completes one revolution

Find the speed of a point on the rim of the wheel in terms of the acceleration due to gravity and the radius R of the wheel. (Use m, and g as necessary.) If the mass of the putty is m, what is the magnitude of the force that held it to the wheel? (Use m, and g as necessary.)

## Answer this Question

## Related Questions

- Physics - You throw a glob of putty straight up toward the ceiling. Which is 3....
- physics - A piece of putty of mass m = 0.75 kg and velocity v = 2.5 m/s moves on...
- physics - A 0.37 kg piece of putty is dropped from a height of 3.0 m above a ...
- science - please help...A wheel 1.0m in diameter is rotating about a fixed axis ...
- Physics - A point on the rim of a 0.75 m diameter grinding wheel changes speed ...
- physics - Part A A 3.00 kgblob of putty moving at 2.4 m/s slams into a 4.80 kg ...
- physics - A solid, horizontal cylinder of mass 12.0 kg and radius 2.30 m rotates...
- Physics HELP! - A solid, horizontal cylinder of mass 11.0 kg and radius 1.70 m ...
- Physics - A particular Ferris wheel (a rigid wheel rotating in a vertical plane ...
- physics - A solid, horizontal cylinder of mass 8.0 kg and radius 1.30 m rotates ...

More Related Questions