Saturday

October 25, 2014

October 25, 2014

Posted by **Anonymous** on Sunday, February 19, 2012 at 2:58pm.

- physics -
**Henry**, Tuesday, February 21, 2012 at 11:16amV = L*W*h = 10 * 5 8 3 ,

= 150 m^3 = 1.50*10^8 cm^3 = Vol. of box.

Db = 8*10^6g * (1/1.5*10^8cm^3) = 0.0533 g/cm^3 . = Density ofbox.

Dw = 1g/cm^3 = Density of water.

Vb = (Db/Dw)*V,

Vb = (0.0533 / 1)*150 = 8 m^3 = Vol.

below water = Vol. of water displaced.

The box will float, because its' density is less than density of water.

- physics -
**Henry**, Tuesday, February 21, 2012 at 11:26amCorrection: V = 10 * 5 * 3 = 150 m^3.

**Answer this Question**

**Related Questions**

Math - A production crew is assembling a three-level platform inside a stadium ...

Algebra - An open box is to be constructed from a rectangular sheet of tin 3 ...

Math - A rectangle solid is 10.0cm long ,8.1cm wide and 2.7cm tall. The mass of ...

college algebra - A rectangular garden is 20 ft longer than it is wide. Its area...

physics - (a) Assuming that each cubic centimeter of water has a mass of exactly...

College math - Find the volume of rectangle pet carrier whose dimensions are 18....

math - a parabolic bridge over a road is 4 meter tall 4 meter wide and 5 meter ...

physics - when inflated, a rubber lifeboat takes the form of rectangular box of ...

math - Jeff put a small box that is 12 inches long, 8 inches wide, and 4 inches ...

math - A rectangle is 4 times as long as it is wide. A 2nd rectangle is ...