physics word problem

Question

A cubic tank holds 1,000.0 kg of water. What are the dimensions of the tank in meters? Explain your reasoning.

Answer 1

Density = Mass / Volume = 1000/Volume

Density of water = 1000kg/m3

Volume = 1m³

Volume = Length* Width*height

For Cube

L=W = H

Volume = L³ = 1 m³

L= 1m

So size of Cube

L= W = H = 1m