Energy transformation

Which of the following is true about this picture? Pick two.

• D has more potential than A and more kinetic than B

• C has more potential than D but less than B

• D has the most potential

• B has the most potential

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NGSS.MS-PS3-1

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NGSS.MS-PS3-5

Which answer is true about this chart?

• D,E are potential energy examples?

• A,B,C are potential energy examples.

• C,E are potential energy examples.

• A,B,D are potential energy examples.

Tags

NGSS.MS-PS3-2

What is true about the ball's potential and kinetic energy? Select 2 answers.

• The ball decreases kinetic energy between A and B

• The ball decreases kinetic energy between B and C.

• The ball increases in potential energy between A and B

• The ball increases in kinetic energy between A and B

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NGSS.MS-PS3-1

NGSS.MS-PS3-2

NGSS.MS-PS3-4

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As you are climbing you stop at a ledge halfway up a cliff. You start cooking on a stove and cook your food in a pan. Which scenario would give the pan the most kinetic energy?

• Deforming it into a new shape.

• Holding it above the ledge.

• Accidently knocking it off the cliff

• Bringing up to the top of the mountain.

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NGSS.MS-PS3-1

NGSS.MS-PS3-5

Which one describes the change in energy during movement of the ball?

• Potential energy at 2 increases as it moves to 4.

• Potential energy at 1 is equal to the potential energy at 3.

• Kinetic energy at 1 is equal to the potential energy at 3.

• Kinetic energy at 3 increases as it moves to 4.

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NGSS.MS-PS3-1

NGSS.MS-PS3-2

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What is an example of potential energy?

• a tank of gasoline

• a burning log

• a red hot iron

• a fallen statue

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NGSS.MS-PS3-2

At P.E. a student throw a basketball high into the air. As the ball goes up, what type of energy is increasing?

• Potential

• Kinetic

• Thermal

• Electrical

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NGSS.MS-PS3-2

What energy conversion is this teacher teaching?

• Light to Potential

• Electrical to Chemical

• Thermal to Kinetic

• Potential to Kinetic

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NGSS.MS-PS3-5

Which bar graph represent the energy levels at ball 3?

• 
• 
• 

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NGSS.MS-PS3-1

Which position has the least kinetic energy?

• 2

• 4

• 1

• 3

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NGSS.MS-PS3-1

NGSS.MS-PS3-5