Question

A metal cube has a volume of 100cm3.if the density of the metal is 7.5g/cm3,find the mass of the cube.




with full solution ​

Answer 1

Answer:

750 g or 0.75 kg

Explanation:

We know,

Density = Mass/ Volume

∴Density x Volume = Mass

= 7.5 g/cm³ x 100 cm³

= 750 g

Answer 2

Answer:

The mass of a cube is calculated as its density times its volume. If the values for density and volume are not provided, they should be measured or calculated.

Explanation:

Mass = Density × Volume

= 7.5cm³ × 100 cm³

= 750 g

Therefore, Mass of the Cube is 750 g