Measurement & Density Test Review

Mass is

• a measure of how much space an object takes up

• a measure of how compact the matter in an object is

• a measure of how much matter is in an object

• a measure of gravity's pull on an object

Weight is

• how much something weighs

• a measure of the pull of gravity on an object's mass

• don't ask me about that I'm sensitive

• irrelevant

Tags

NGSS.HS-PS2-4

The mass shown in the image is

• 100.56 g

• 105.6 g

• 105.6 g/mL

• 156 g

The length of the green bar is

• 335 cm

• 33.5 cm

• 34.5 cm

• 35 cm

The length of the green bar is

• 50.23 cm

• 523 cm

• 52.3 cm

• 53.3 cm

the volume of the liquid is

• 187 mL

• 186 mL

• 183.5 mL

• 185 mL

The volume of the liquid is

• 68 mL

• 69 mL

• 72 mL

• 71 mL

The volume of the liquid is

• 25 mL

• 25.5 mL

• 28 mL

• 26 mL

An object has a mass of 5 g. If the object has a volume of 2.5 mL, what is its density?

• 5 g/mL

• 0.5 g/mL

• 2 g/mL

• 12.5 g/mL

A rubber stopper has a mass of 6.27 g and a volume of 1.96 mL. What is its density?

• 3.20 g/cm^3

• 3.20 g/mL

• 3.19 g/mL

• 8.23 g/mL