GCSE Yr 10 Mock equations Flashcards

(11 cards)

1
Q

Formula for kinetic energy

A

1/2 mass x velocity^2

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2
Q

Formula for gravitational potential energy

A

mass x gravitational field strength x height

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3
Q

Formula for power

A

work done / time taken
or
energy transferred / time taken

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4
Q

Formula for efficiency

A

useful energy output / total (energy or power) input

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5
Q

Formula for weight

A

mass x gravitational field strength

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6
Q

Formula for work done

A

force x distance

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7
Q

Formula for force

A

spring constant x extension

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8
Q

Formula for speed

A

distance / time

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9
Q

Formula for acceleration

A

change in velocity / time taken

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10
Q

Formula for momentum

A

mass x velocity

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11
Q

Formula for resultant force

A

mass x acceleration

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