Friday

December 19, 2014

December 19, 2014

Posted by **ed** on Sunday, November 6, 2011 at 10:32pm.

- Physics -
**drwls**, Sunday, November 6, 2011 at 11:10pm(1) The volume of the displaced water is 1.78 kg divided by the density of water, 1000 kg/m^3.

That is 1.78*10^-3 m^3 or 1780 cm^3

(2) The buoyant force (in Newtons) is 1.78 kg * 9.8 m/s^2

(3) How deeply it floats depends upon its position in the water. Is the cylinder axis parallel or perpendicular to the water surface?

Comparing the displaced water volume to the cylinder volume will tell you the fraction that is under water.

**Answer this Question**

**Related Questions**

Physics - what is the mass density of mercury is 13.6g/cm^3. A cylinder of ...

Phyisics - what is the mass density of mercury is 13.6g/cm^3. A cylinder of ...

math - A paperweight containing liquid is made up of a cone and a cylinder. The ...

Physical Science - A copper bowl and a silver bowl of equal mass were heated ...

math - A rainwater collection tank is shaped like a cylinder with a diameter of ...

Physics - A charge q1 = 5.00nC is placed at the origin of an xy-coordinate ...

Math - The vase company designs a new vase that is shaped like a cylinder on ...

Chemistry - A piece of metal alloy (a solution of metals) is made of gold and ...

chemistry - Titanium is used in airplane bodies because it is strong and light. ...

science - find the density of metal cylinder if the diameter is 3.02mm and the ...