Matter Volume Measuring Volume

Mass and Weight

Mass, Weight,

and Inertia

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20 20 20 20 20

30 30 30 30 30

40 40 40 40 40

50 50 50 50 50

Question 1 - 10

• What is Matter?

Answer 1 – 10

• Matter is anything that takes up space and has mass.

Question 1 - 20

• What do you, a chair, and a book all have in common?

Answer 1 – 20

• All made of matter!

Question 1 - 30

• What two characteristics does all matter have?

Answer 1 – 30

• They have a volume and a mass.

Question 1 - 40

• What are the three primary states of matter?

Answer 1 – 40

• Solid, Liquid, and Gas

Question 1 - 50

• Explain how the particles of a solid behave.

Answer 1 – 50

• The particles of a solid object are tightly pact and hardly move at all.

Question 2 - 10

• What does it mean when we say all objects have volume?

Answer 2 – 10

• All objects take up some amount of space.

Question 2 - 20

• True or False: Two objects are able to be in the same exact space at the same time.

Answer 2 – 20

• False!

Question 2 - 30

• What SI unit is traditionally used to measure LIQUID volume?

Answer 2 – 30

• Liters (L) and milliliters (mL)

Question 2 - 40

• What tool do we use to measure liquid volumes?

Answer 2 – 40

• Graduated Cylinder

Question 2 - 50

• What is the curved surface of a liquid in a graduated cylinder called?

Answer 2 – 50

• A Meniscus

Question 3 - 10

• What formula is used to find the Volume of a Regularly Shaped solid object

Answer 3 – 10

• Volume = Length x Width x Height

Question 3 - 20

• What unit do we use to express the volume of a solid object?

Answer 3 – 20

• Cubic Centimeters (cm3) or Cubic Meters (M3)

Question 3 - 30

• What does the “3” in CM3 represent?

Answer 3 – 30

• The three dimensions measured to find the volume. Length, Width and Height

Question 3 - 40

• How do we convert mL to cm3?

Answer 3 – 40

• 1 mL = 1 cm3

Question 3 - 50

• How do you find the volume of an irregularly shaped solid object?

Answer 3 – 50

• First find the volume of water in a graduated cylinder.

• Place your object in the Cylinder. • Find how much water was displaced by finding

the new volume. • Find the difference between volumes. • Convert mL to cm3

Question 4 - 10

• What is the amount of matter in an object referred to?

Answer 4 – 10

• Mass

Question 4 - 20

• True or False: If I went to the moon my mass would become less.

Answer 4 – 20

• False, mass stays the same no matter where the object is located.

Question 4 - 30

• What is the definition of the weight?

Answer 4 – 30

• Weight is the measure of the gravitational force exerted on an object.

Question 4 - 40

• What is the relationship between mass and weight?

Answer 4 – 40

• The higher an object’s mass, the higher the objects weight will be.

Question 4 - 50

• What unit do we traditional measure an objects mass in?

Answer 4 – 50

• We measure mass in grams.

Question 5 - 10

• The tendency of an object to resist a change of motion.

Answer 5 – 10

• Inertia

Question 5 - 20

• What relationship exists between mass and inertia?

Answer 5 – 20

• The higher an object’s mass, the greater its inertia.

Question 5 - 30

• What two things must be present for an object to have a weight?

Answer 5 – 30

• The object’s mass and a gravitational pull

Question 5 - 40

• What happens to an object’s weight if we took it to the moon?

Answer 5 – 40

• The weight will become less

Question 5 - 50

• If I took a bowling ball and a feather to outer space, where there is no gravity, which object will have a higher weight?

Answer 5 – 50

• Neither, both objects would have a weight of 0 because there is no gravity.