Question

6. If the volume of a ball is 13 cm^3, and the mass of the ball is 70 grams, what is the approximate density of the ball?

A 0.186 grams per cm^2

B. 2.414 grams per cm^2

C. 910.1 grams per cm^2

D. 5.385 grams per cm^2​

Answer 1

D. 5.385 grams per cm^2

Explanation:

Density can be found using the equation:

p = m/v

(p: density, m: mass, v: volume)

Plug in the information we know.

m = 70

v = 13

So

p = 70 / 13

p = density = 5.385