Question

What is the destiny of an object that has a mass of 20 grams and a volume of 10 millimeters

Answer 1

2gcm⁻³

Step-by-step explanation:

Given parameters:

Mass of the object = 20g

Volume = 10mL

Unknown:

Density of the object = ?

Solution:

Density of a body is its mass per unit volume;

Density =
`(mass)/(volume)`

We need to convert mL to cm³ for the volume

1mL = 1cm³;

10mL is therefore, 10cm³

So;

Density =
`(20)/(10)` = 2gcm⁻³