Posted by **Kelsey** on Saturday, April 17, 2010 at 9:40pm.

A potter's wheel having a radius 0.55 m and a moment of inertia 11.6 kg·m2 is rotating freely at 55 rev/min. The potter can stop the wheel in 8.0 s by pressing a wet rag against the rim and exerting a radially inward force of 66 N. Find the effective coefficient of kinetic friction between the wheel and the wet rag.

I do not even know where to start on this problem.

## Answer this Question

## Related Questions

- physics - A potter's wheel having a radius 0.45 m and a moment of inertia of 14....
- Physics - A potter’s wheel of radius 53.13 cm and mass 106.4 kg is freely ...
- Physics - How does torque equal to <frictional force times radius [of solid ...
- physics - A potter's wheel is rotating around a vertical axis through its center...
- Physics - A potter’s wheel with rotational inertia of 45 kg m2, is spinning ...
- physics - 3- An electric motor can accelerate a Ferris wheel of moment of ...
- Physics - A potter is shaping a bowl on a a potter’s wheel. The wheel rotaes at ...
- Physics - I've been stuck on this problem for a while. Im not sure where to even...
- physics - The moment of inertia of a 0.98 kg bicycle wheel rotating about its ...
- physics - A wheel is roatating freely at an angular speed of 800 rev/min on a ...

More Related Questions