G10 Physics Energy, work and power Review Game

Energy is (a)  

• how fast you do something.
• the ability to do work.
• confusing.
• how fast you lift something.

Can you create or destroy energy?

• Yes
• No
• only if you are really strong

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This is the measure of energy transferred to an object through force along a displacement.

• Kinetic Energy

• Work

• Power

• Potential Energy

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If force acts on the opposite direction then the displacement is _____

• weaker than force

• negative

• positive

• greater than force

Energy in motion

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The faster an object moves, the ________ kinetic energy it has. 

• more
• less
• none of the above
• all of the above 

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Energy in state or position

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What's the standard unit for Kinetic and Potential energy? (a)  

• Watts
• Joules
• KiloWatts
• Kelvin

What are the two factors that affect kinetic energy?

• time and energy
• power and mass
• mass and speed
• time and work

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Check all the viable formula for kinetic energy

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