FEX-1.3.1-Overview of Mass, Volume, and Density

Multiple Select

BELLRINGER:

Which steps are necessary when preparing to measure the volume of an object using the displacement method?

• Find a graduated cylinder

• Fill the cylinder with water

• Record the starting water level

• Break the object into smaller pieces

Multiple Choice

Which of the following statements best describes mass?

• Mass is the amount of matter in an object and remains constant everywhere in the universe.

• Mass changes depending on the location of the object.

• Mass is measured only in kilograms.

• Mass depends on gravity.

Multiple Choice

Which formula is used to calculate the volume of a cylinder?

• V = a³

• V = a · b · c

• V = πr² · h

• V = 4/3 πr³

Multiple Select

Which of the following are commonly used units for measuring density?

• kg/m³

• g/cm³

• mL

• cm³

Open Ended

Explain how the concept of density helps us understand why some objects float while others sink in water.

Multiple Choice

If you know the mass and density of an object, which formula would you use to find its volume?

• V = m × D

• V = m ÷ D

• V = D ÷ m

• V = m + D