Question

2) Gold has a density of

19.3g/cmº. The gold ring has a
mass of 15g. Work out the
volume of the gold in the ring?

Answer 1

V = 150/193 cm³

Explanation:

Density = Mass/Volume

Substitute the given values into the equation.

19.3 = 15/V (Given)

19.3V = 15 (Multiplied V on both sides)

V = 150/193 (Divided 19.3 on both sides)