Physical Science Module 8 Flashcards by Diana H | Brainscape

Q

Joule

A

The SI unit for energy, equals N*m

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Q

Kinetic energy equation

A

KE = 0.5mv2 in J

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Q

Gravitational Potential Energy equation

A

PE = mgh in J

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Q

Work Energy equation

A

W = d*f in J

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Q

Power equation

A

P = W/T in W

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Q

Actual Mechanical Advantage equation

A

AMA = Output Force/Input Force

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Q

Ideal Mechanical Advantage equation

A

IMA = Input Direction/Output Direction

Also the equation for inclined plane

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Q

Efficiency equation

A

E=Work Output/Work input * 100%

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