*MUST LEARN* EQUATIONS Flashcards by Jack P | Brainscape

Q

Resultant force

A

Mass x acceleration

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Q

Acceleration=

A

Change in velocity/time taken

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Q

Weight=

A

Mass x gravitational field strength

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Q

Force (springs)=

A

Spring constant x extension

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Q

Work done=

A

Force applied x distance moved in direction of the force

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Q

Pressure=

A

Force/surface area

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Q

Momentum=

A

Mass x velocity

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Q

Wave speed=

A

Frequency x wave length

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Q

Density=

A

Mass/volume

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Q

Elastic potential energy=

A

1/2 x spring constant x extension^2

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Q

Distance=

A

Speed x time

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Q

Moment of a force=

A

Force x distance

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