Question

The density of a plastic strip is 0.00618 g/cm

(a)Find the mass of the strip if it has a volume of 15.5 cm​

Answer 1

The mass of the strip is 0.09579 g.

Explanation:

The density of the plastic strip (0.00618 g/cm) means, that for 1 cm, there is 0.00618 grams of plastic. If there is 15.5 cm of plastic strip, then that's equal to:

`15.5 * 0.00618 = 0.09579`

0.09579 grams of plastic strip.