Question

Titanium is a metal used to make golf clubs. a rectangular bar of this metal measuring 1.77 cm x 2.08 cm x 2.64 cm was found to have a mass of 48.9 g. what is the density of titanium in g/cm3? answer

Answer 1

The volume of the bar is
V = l * w * h
l = 2.64 cm
w = 2.08 cm
h = 1.77 cm
V = 2.64*2.08 * 1.77
V = 9.719 cm^3

Formula
density = mass / volume

Find the density
mass = 48.9 g
d = m / V
d = 48.9 / 9.719
d = 5.03 <<<=== answer.