a graduated cylinder holds 21 mL of water. An object is placed in a graduated cylinder raising the water level to 48 mL.what is the volume of the object?

Answer 1

Archimedes:

The volume of the object is the same as the volume of water it displaces. This is known as Archimedes Principle.

48 ml - 21 ml = 27 ml is the volume of the object.