Which tools would Sara use to find an irregularly shaped object’s mass and volume?

Question

a meter stick, a ruler, and water
a meter stick, a balance, and water
a balance, water, and a ruler
a balance, water, and a beaker

Answer 1

To find the mass and volume of an irregularly shaped object, Sara would use a balance, water, and a beaker.

• The balance is used to measure the mass of the object.
• The water is used in conjunction with the beaker to determine the volume of the object using the displacement method. When the object is submerged in water, the amount of water displaced is equal to the volume of the object.

So, the correct option is: a balance, water, and a beaker.