Question

. A piece of lead hasa volume 50 cm and density 11.5 g/cm?. Find the mass of the pieceof lead.

Answer 1

Explanation:

D = M/V

given

D = 11.5g/cm³

V = 50 cm³

M = x

11.5g/cm³ = x/50cm³

11.5g/cm³×50cm³ = x

x = 575 g

therefore Mass M = 575g