Potential and Kinetic Energy

How much kinetic energy does a moving 6 kg object have if it moves with a velocity of 3 m/s?

• 27 J

• 18 J

• 9 J

• 2 J

Tags

NGSS.MS-PS3-1

What is the energy conversion when you have a skateboard at the top of the hill then move down?

• kinetic to potential

• potential to kinetic

• potential to thermal

• electrical to kinetic

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NGSS.MS-PS3-1

NGSS.MS-PS3-2

NGSS.MS-PS3-5

What is the energy conversion when a wind turbine turns to provide energy to a power grid?

• electrical to potential

• potential to kinetic

• kinetic to electrical

• nuclear to heat

What is the energy conversion when you use gasoline to make a car move?

• chemical to kinetic

• chemical to potential

• potential to light

• nuclear to kinetic

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-5

What is the energy conversion when water moves over a dam to power a city's energy grid?

• electrical to chemical

• kinetic to electrical

• nuclear to electrical

• kinetic to potential

Tags

NGSS.MS-PS3-1

What kind of energy is in a rock at the edge of a cliff?

• Potential

• Kinetic

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NGSS.MS-PS3-2

What kind of energy is in a moving skateboard?

• Potential

• Kinetic

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NGSS.MS-PS3-1

NGSS.MS-PS3-5

Which type of energy increases when you compress a spring?

• elastic potential energy

• kinetic energy

• radiant energy

• sound energy

Conservation of energy states that energy cannot be ________ or ________, but can be altered from one form to another.

• created, destryoed

• gravity, force

• heat, created

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-5

Potential energy is __________ energy. 

• motion 

• moving

• slow

• stored

Tags

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