Energy Potential, Kinetic, and Thermal Energy

The 2 factors that determine an objects thermal energy

• weight

• mass

• temperature

• total kinetic energy

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NGSS.MS-PS3-4

The more mass an object has the_____________ thermal energy it has.

• more

• less

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The movement of thermal energy from a warmer object to a cooler object is called:

• heat

• temperature

• motion

• momentum

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What is the Law of Conservation of Energy?

• matter cannot be created or destroyed

• energy cannot be created or destroyed, only transformed/transferred

• what goes up must come down

• For every action, there is an equal and opposite reaction.

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NGSS.MS-PS3-5

What is potential energy?

• Energy that occurs when there is movement

• Energy that is released when a chemical reaction takes place

• stored energy; energy due to the height of an object

• comes from a substance whose molecules and atoms are vibrating faster due to a rise in temperature.

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What is kinetic energy?

• energy from motion/movement; the faster the object is, the higher this type of energy

• stored energy; energy due to the height of an object

• comes from a substance whose molecules and atoms are vibrating faster due to a rise in temperature.

• Energy that is released when a chemical reaction takes place

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NGSS.MS-PS3-5

What happens to an object's Potential Energy as it falls?

• It is transformed into kinetic energy

• It is transformed into thermal energy

• It is transformed into chemical energy

• It is transformed into solar energy

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NGSS.MS-PS3-2

How are particles affected by temperature?

• they move the same no matter what temperature

• they move slower when the temperature rises and faster down when the temperature falls

• they leave when the temperature rises and come back when the temperature falls

• they move faster when the temperature rises and slow down when the temperature falls

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NGSS.MS-PS1-4

NGSS.MS-PS3-4

The higher temperature an object has, the ___________ thermal energy it has.

• more

• less

• same

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NGSS.MS-PS1-4

NGSS.MS-PS3-4

What is the relationship between temperature/thermal energy and kinetic energy?

• more higher the temperature or thermal energy, the lower the kinetic energy

• they do not affect each other

• more higher the temperature or thermal energy, the higher the kinetic energy; the lower the temperature, the kinetic energy decreases

• temperature or thermal energy causes kinetic energy to stop

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4