L5 Mass, Weight, and Volume

What is mass a measure of?

• The amount of space an object occupies

• The amount of matter an object has

• The weight of an object on a scale

• The volume of an object

Tags

NGSS.MS-PS1-1

Why is it important to include the units when measuring the mass of something?

• To provide a reference for comparison

• To make the number look larger

• To comply with laboratory rules

• To make the measurement sound scientific

What is weight?

• The measure of the amount of matter in an object

• The measure of the force of gravity acting on the mass of an object

• The measure of the volume of an object

• The measure of the distance an object travels

Tags

NGSS.MS-PS2-4

What units are used to measure weight?

• Kilograms (kg)

• Meters (m)

• Newtons (N)

• Liters (L)

Imagine you're an astronaut stepping onto the moon for the first time. How does your weight compare to when you're chilling on Earth?

• Your weight on the Moon would be twice what it is on Earth

• Your weight on the Moon would be the same as on Earth

• Your weight on the Moon would be one-sixth of what it is on Earth

• Your weight on the Moon would be six times what it is on Earth

Tags

NGSS.MS-PS2-4

Imagine you're an astronaut on a space adventure! On Earth, your favorite space rock weighs 6 N. How much would it weigh if you took it to the Moon?

• 1 N

• 36 N

• 6 N

• 0.6 N

What is volume?

• The weight of an object

• The amount of space taken up by an object or a substance

• The surface area of an object

• The length of an object

How can you determine the volume of a regular-shaped solid object?

• By adding its dimensions

• By dividing its dimensions

• By multiplying its dimensions

• By subtracting its dimensions

What units are used to measure volume?

• Kilograms (kg) and grams (g)

• Centimeters (cm) and meters (m)

• Cubic centimeters (cm³) and cubic meters (m³)

• Millimeters (mm) and centimeters (cm)

What is the formula for calculating the volume of a regular-shaped solid object?

• Volume = height + width + length

• Volume = height / width / length

• Volume = height x width x length

• Volume = height - width - length