Posted by **Crystal** on Tuesday, January 4, 2011 at 2:36am.

A marble cylinder that has a diameter of 42cm and stands 1.25m tall rests on a flat tile deck. What is the pressure excerted on the deck by the cylinder?

- Physics -
**Damon**, Tuesday, January 4, 2011 at 2:57am
I do not know density of marble, rho.

Weight = rho g * volume

volume = pi r^2 h

so

Weight = rho g (pi r^2 h)

pressure = weight/area where area = pi r^2

so

pressure = rho g h

- Physics -
**Brittany **, Thursday, January 24, 2013 at 2:10pm
Density of marble is 2.7 x 10^3 kg/m^3... Idk if that helps?

## Answer This Question

## Related Questions

- physics - A marble cylinder that has a diameter of 42 cm and stands 1.25 m tall ...
- physics - What is the mass of a marble cylinder with a diameter of .42m and a ...
- university physics - It is proposed that future space stations create an ...
- physics - a copper cylinder 1.50 m long and 40.0 cm in diameter stands on one ...
- Physics - A solid cylinder of mass 20 kg rotates about its axis with angular ...
- physics - A small cylinder rests on a circular turntable that is rotating ...
- physics (SOS!) - a cylinder that is 20 cm tall is filled with water. If a hole ...
- Chemistry - A graduated cylinder contains 56.3ml of water. A metal cylinder is ...
- physics - A hydraulic cylinder has to overcome a force of 12,600 pounds on the ...
- physics - cant find much on how to solve problems like these. any help would be ...

More Related Questions