What Are Some Forms of Energy?
2 hours ago
campbelll_75522
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• Question 1
300 seconds
Q.

What is energy?

Is the ability to cause change in matter.

Is Earth's rocky outer layer.

Is an organism that cannot make its own food

Is a tool that measures mass.

• Question 2
300 seconds
Q.

What is kinetic energy?

Is a tool that measures mass.

Is the path that an object takes around another object in space.

Is the energy of motion.

Is the energy something stores because of its position or condition.

• Question 3
300 seconds
Q.

What is potential energy?

Is the energy of motion.

Is the energy something stores because of its position.

Is a tool that measures mass.

Is the path that an object takes around another object in space.

• Question 4
300 seconds
Q.

What is mechanical energy?

Is the ability to cause change in matter.

Is the ability to cause change in matter.

Is energy in motion.

Is the total potential energy and kinetic energy of an object.

• Question 5
300 seconds
Q.

What is electrical energy?

Is a form of kinetic energy that comes from electric currents. Anything plugged into a wall outlet.

Is the ability to cause change in matter.

Is the energy of motion.

Is the energy something stores because of its position or condition.

• Question 6
300 seconds
Q.

Paul plugs a radio into an electrical outlet and turns it on. What change in energy takes place when he does this?

Light energy changes into sound energy.

Chemical energy changes into sound energy.

Sound energy changes into electrical energy.

Electrical energy changes into sound energy.

• Question 7
300 seconds
Q.

Fossil fuels are the most common source of energy. What else is true of fossil fuels?

They are renewable.

They form quickly underground.

They are made in a laboratory.

They are burned to release energy.

• Question 8
300 seconds
Q.

A rolling ball has kinetic energy. What does it mean for an object to have kinetic energy?

The object has stored energy.

The object is in motion.

The object has used all of its energy.

The object is passing on its energy.

• Question 9
300 seconds
Q.

Objects can have potential energy because of their position. Which object has potential energy?

flag flapping in the wind

hands turning on a clock

book sitting on a table

spinning wheels on a bike

• Question 10
300 seconds
Q.

Objects may have potential energy or kinetic energy. How do potential energy and kinetic energy compare to each other?

Both describe objects at rest.

Both describe objects in motion.

Both are forms of mechanical energy.

An increase in one leads to an increase in the other

• Question 11
300 seconds
Q.

Which one is an example of chemical energy?

A camp fire burning.

A radio plugged up to an outlet.

A roller coaster ride running on the tracks.

A frog jumping into a pond.

• Question 12
300 seconds
Q.

What is sound energy?