Calculating Density

Front

A bar of copper has a mass of 216g and a volume of 24 cm3. What is the density of copper?

Back

9g/cm3

Front

What two types of measurements make up DENSITY? Options: Mass and Volume, Temperature and Mass, Grams and Centimeters, Volume and Weight

Back

Mass and Volume

Front

Jack has a rock with a mass of 14g and a volume of 2cm³. What is the density of the rock?

Back

7 g/cm³

Front

If an object has a density of .6 g/mL and you put it into water, will it sink or float?

Back

float

Front

If an object has a density of 3.6 g/mL and you put it into water, will it sink or float? Options: sink, float

Back

sink

Front

Why do helium balloons rise on earth?

Back

Helium is less dense than air.

Front

Calculate the density of the cube.

Back

2 g/cm³

Front

Frank has an eraser with a mass of 4 g and a volume of 2cm³. What is the density?

Back

2 g/cm³

Front

Using the picture, tell me which object is the least dense and why?

Back

The cork because it is floating at the top of the water

Front

Frank has a paperclip with a volume of 3 cm³ and a mass of 9 grams. What is its density?

Back

3 g/cm³