Work Power and Energy PS

Which coconut has the greatest gravitational potential energy?

• Position 1
• Position 2
• Position 3
• None have potential energy

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NGSS.MS-PS3-2

NGSS.MS-PS2-4

At what position does the cyclist have the least gravitational potential energy?

• A
• B
• C
• D

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NGSS.MS-PS3-2

What is happening at B?

• Lowest kinetic energy, highest potential energy
• Highest kinetic energy, lowest potential energy

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NGSS.MS-PS3-5

NGSS.MS-PS3-2

At what position does the rock acquire the greatest potential energy?

• A
• B
• C
• D

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NGSS.MS-PS3-2

The skater has the greatest __________________ energy.

• Potential
• Kinetic
• Mechanical
• Radiant

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NGSS.MS-PS3-5

NGSS.MS-PS3-1

The ability to do work or cause change is...

• Gravity
• Energy
• Work
• Power

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NGSS.MS-PS3-5

If both of these balls are traveling down a bowling lane at the SAME speed, which one would would have more kinetic energy?  
Ball A = 500kg     B = 100kg

• A
• B

Tags

NGSS.MS-PS3-1

Stored energy that results from the position or shape of an object is called...

• Thermal
• Potential
• Kinetic
• Gravitational

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NGSS.MS-PS3-2

The energy an object has while in motion is...

• Gravitational Potential Energy
• Thermal Energy
• Kinetic Energy
• Potential Energy

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NGSS.MS-PS3-5

NGSS.MS-PS3-1

What factors affect kinetic energy?

• Time and Mass
• Speed and Time
• Mass and Velocity
• Position and Velocity

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-4