Energy Resources & Energy Transfer Flashcards

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1
Q

Work Done = …

A

Force x Distance Moved

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2
Q

Gravitational Potential Energy = …

A

Mass x Gravity x Height

mgh

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3
Q

Kinetic Energy = …

A

1/2 x m x v^2

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4
Q

Energy Transferred is the same as…

A

Work Done

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5
Q

Power = Work done…

A

Work Done / Time Taken

p=W/t

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6
Q

Power = Energy Transferred…

A

Energy Transferred / Time Taken

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7
Q

Assume that gravity is measured as…

A

10

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8
Q

A loss of GPE means a gain in…

A

KE

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9
Q

GPE (KE) = …

A

1/2 x m x v^2

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10
Q

1 Newton metre =…

A

1 Joule

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11
Q

Fall in KE =…

A

Work Done

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