types of energy

Warm up review​

We will review

Types of energy

​Energy conversion

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Subject | Subject

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Multiple Choice

Which of these coverts chemical energy to electrical energy to radiant energy

• the sun

• a flashlight

• a campfire

• a clock

Remember

Remember energy stored in a battery is chemical when it moves through the wires it becomes electricity and when goes into the the light bulb it becomes radiant

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Multiple Choice

When Gabriel sleds down this hill, when is his Kinetic Energy the LEAST?

• 1

• 2

• 3

• 4

Multiple Choice

When Gabriel sleds down this hill, when is his Kinetic Energy the most?

• 1

• 2

• 3

• 4

Remember

Remember kinetic energy is greatest at the furthest point from the start.

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Multiple Choice

The picture that showing the energy conversion of

Chemical → thermal

is:

Multiple Choice

What is the energy conversion when you burn wood for a fire?

• electrical to thermal

• light to kinetic

• chemical to thermal

• chemical to electrical

Remember

Remember wood is a chemical energy and when you burned its turned into thermal and radiant

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Multiple Choice

The picture that showing the energy conversion of

Electrical → light

is:

Multiple Choice

What is the energy conversion when you plug in a stereo and listen to music?

• electrical to mechanical

• chemical to heat

• electrical to sound

• potential to sound

Remember

Remember electrical energy can be converted into many different things depending on the device

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