Question

4. One of Dr. Birdley's boxes has a volume

of 240 cm^3 and a density of 15 g/cm^3.

The mass of the box is
a) 225 g
b) 265 g
c)3600 g
d) 32 g

Answer 1

Density = Mass/Volume but it can also be rearranged to:

Mass = Volume x Density

Given in the question:

Volume - 240 cm3

Density - 15 g/cm3

Calculation

Mass = Volume x Density

= 240 x 15

= 3600g

Therefore, the mass of the box is 3600g so the answer is C.