Thursday

October 23, 2014

October 23, 2014

Posted by **Jen** on Thursday, May 24, 2012 at 6:45pm.

- physics.. -
**Elena**, Friday, May 25, 2012 at 1:44pmMass = Weight/g = 1678/9.8 = 171.22 kg.

Density ρ = m/V =171.22/2.8 =61.2 kg/m³.

The body is floating if

the buoyant force F acting on is greater than its weight

F =ρ1•V•g = 600•2.6•9.8 =15288 N.

F > Weight => the body will float

**Answer this Question**

**Related Questions**

physics - Find the density of a substance whose mass is 28 grams and whose ...

density - calculate the mass of a substance whose density is 0.2g/cm3 and whose ...

Math - How many cubic units are in the volume of a cylinder whose height is four...

math - 1. find the lateral area of a right prism whose altitude measures 20 cm ...

science - Calculate the buoyant force in air on a kilogram of gold (whose ...

Chemistry - What is the pressure, in torr, of a gas whose density is 8.0 g/L at...

math - A right circular conical tank, point down, with top radius of R and ...

Physics please check - The "karat" is a dimensionless unit that is used to ...

chemistry - If the atmosphere can support a column of mercury 760 mm high at ...

earth - HELP? Two students are given cubic boxes, measuring 10 cm on a side. ...