S8P2 Milestone Review

Front

What is radiation?

Back

Radiation is the transfer of energy through space by electromagnetic waves, such as light or heat. An example is getting hot from lying in the sun.

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NGSS.MS-PS4-1

NGSS.MS-PS4-2

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What is energy transformation?

Back

Energy transformation is the process of changing energy from one form to another, such as converting mechanical energy to electrical energy.

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NGSS.MS-PS1-4

NGSS.MS-PS3-4

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What is convection?

Back

Convection is the transfer of heat through the movement of fluids (liquids or gases), where warm air rises and cool air sinks.

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NGSS.MS-ESS2-6

Front

What type of energy is transferred from mechanical energy?

Back

Mechanical energy can be transformed into electrical energy.

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What kind of energy does a battery store?

Back

A battery stores chemical energy.

Front

What is the difference between conduction and convection?

Back

Conduction is the transfer of heat through direct contact between materials, while convection involves the movement of fluids.

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NGSS.MS-PS3-3

Front

What is an example of conduction?

Back

An example of conduction is a metal spoon getting hot when placed in a pot of boiling water.

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NGSS.MS-PS3-3

Front

What is the law of conservation of energy?

Back

The law of conservation of energy states that energy cannot be created or destroyed, only transformed from one form to another.

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NGSS.HS-PS1-4

NGSS.HS-PS3-2

NGSS.HS-PS3-4

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What is kinetic energy?

Back

Kinetic energy is the energy of an object in motion, which depends on its mass and velocity.

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NGSS.MS-PS3-1

NGSS.MS-PS3-5

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What is potential energy?

Back

Potential energy is the stored energy of an object due to its position or state, such as a rock at the top of a hill.

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NGSS.MS-PS3-2