Physics 1 Flashcards by Charlie Simes | Brainscape

Q

How to calculate weight

A

Mass x gravitational field strength

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Q

Gravitational field strength

A

Weight / mass

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Q

Mass

A

Weight / gravitational field strength

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Q

Work done

A

Force x distance

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Q

Distance

A

Work done / force

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Q

Force

A

Work done / distance

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Q

Gravitational potential energy

A

Delta GPE = mass x gravitational field strength x delta height

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Q

Change in height

A

GPE / (mass x gravitational field strength)

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Q

Mass

A

GPE / (gravitational field strength x height)

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Q

Kinetic energy

A

0.5 x mass x speed2

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Q

Velocity

A

Square root (KE / (0.5 x mass))

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Q

Mass

A

KE / (0.5 x velocity2)

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