Light, sound, heat and motion are indicators that an object has___________.

• mass

• density

• energy

• volume

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-5

Kinetic energy CANNOT be converted to potential energy.

• True

• False

Tags

NGSS.HS-PS3-3

The amount of material affects the amount of energy that an object has.

• True

• False

Tags

NGSS.MS-PS3-4

Which ball has the most potential energy?

• A ball held at 3 meters.

• A ball held at 1 meter.

• A ball held at 2 meters.

• A ball resting on the ground.

Tags

NGSS.MS-PS3-2

A roller coaster cart would have the greatest kinetic energy__________________.

• at the top of the highest hill

• as it makes a banked turn

• at the bottom of the highest hill

• as it completes a loop

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-5

What is energy?

• Something that takes up space.

• The ability to make something move or change.

• Anything that has mass.

What is potential energy?

• The energy an object has due to its position or condition.

• The energy an object has due to its chemical composition.

• The energy an object has due to its atomic structure.

Tags

NGSS.MS-PS3-2

What is kinetic energy?

• The energy an object has due to its motion.

• The energy an object has due its chemical composition.

• The energy an object has due to its atomic structure.

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-5

When does an object have NO kinetic energy?

• When it's at rest.

• When it's moving very slowly.

• When it has no electrical charge.

Select all of the objects that have potential energy. (You may click more than one answer!)

• 
• 
• 
• 

Tags

NGSS.MS-PS2-4

NGSS.MS-PS3-2