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Density
Mass
Volume
Math Time
Tools and Measurement
100

D=M/V

What is the formula for density?

100

The definition of mass.

What is the measure of how much matter is in an object.

100
What is the definition of volume?
What is the amount of space an object occupies.
100
A graduated cylinder has 50ml of water. You drop a cube into the cylinder and the water level rises to 68ml. What is the volume of the cube?
What is 18 mL
100
What is the tool used to measure mass?
What is a balance?
200

The density of pure water?

What is 1.0 g/cm^3

200
True or false. You will have the same mass on Jupiter as you do on Earth.
True. Your mass stays the same even if the amount of gravity changes.
200
If I have a cube that is 1cm on all sides, what is its volume?
What is 1 cm^3?
200
How many milliliters are in one liter?
What is 1000
200
What are the tools used to measure length?
What is a meter stick or metric ruler.
300

The density of an object with a mass of 45 g and a volume of 8 cubic centimeters?

What is 5.625 g per cubic centimeter.

300

True or False: You use a graduated cylinder to measure mass?

What is False.

300

What is tool to measure the volume of a regular, solid object?

What is a ruler

300
The metric system (SI) is based on multiples of what number?
What is multiples of 10?
300
What tool is used to measure liquid volume?
What is a graduated cylinder?
400

This will happen if you drop an object witha desity of 8 g/ml into water that has a density of 1.33g/cm3?

What is it will sink?

400
Does your mass change from planet to planet. Yes or no?
No
400
What is the curved surface you seen when you measure the volume of a liquid in a graduated cylinder?
What is the meniscus.
400
What is the volume of a cube with a length of 27 cm, a width of 3 cm, and a height of 8 cm?
What is 648 cubic centimeters.
400
What is the metric unit used to measure temperature?
What is degrees Celsius?
500

Describe one useful way in which density data can be used.

Density data can be used to: -identify unknown materials -determine the best material for a particular job -determine whether an object will sink or float

500
What ways more, a pound of feathers of a pound of brick?
Trick question, their masses are the same, their densities are different.
500
What is a way to find the volume of an irregular object?
What is dropping the object in water and calculating the rise of the water from the object being dropped in it.
500
How many mm are in one cm?
10
500
What units are used to measure weight?
What are Newtons (N)?