A rock has a mass of 100 grams and a volume of 20 cm?. What is the density of the rock?

asked Jun 1, 2022 151k views

14 votes

A rock has a mass of 100 grams and a volume of 20 cm?. What is the density of the
rock?

7.3k points

Please log in or register to add a comment.

3 votes

Density is mass per volume
D=m/V

With data:
$D=100/20=\boxed{5\mathrm{g/cm}}$ .

Hope this helps.

7.9k points

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

8.8m questions

11.4m answers