Calculating Volume Using Buoyancy: A Homework Help Guide

[David M]

Twenty per cent (20%) of a rubber ball is floating above the surface of a pool of water. If water has a density of 1000 kg/m^3 and the ball has a mass of 3 kilograms, what is the volume of the ball?

 

[SteamKing]

Welcome to PF, David M.

There's a whole section of the PF website which is set up especially for posting HW threads.

Please review the Rules about using the HW template to post HW threads. You'll have a better experience than posting such threads to the wrong forum.