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Card 6

Front

(4i + 5j) - (3i - 3j) =

Back

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Card 7

Front

the magnitude of (2i -3j + 4k) =

Back

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Card 8

Front

An object, mass 15kg, is on a smooth slope, and is being held in equilibrium by force P. What forces act on the object?

Back

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Card 9

Front

On a velocity/time graph, the gradient shows...

Back

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Card 10

Front

Thrust is the force in a...

Back

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Card 11

Front

A bearing is calculated relative to...

Back

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Card 12

Front

if v= 2t^2 + 3t, acceleration =

Back

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Card 13

Front

A swimmer can swim 4m/s in still water. He crosses a river with a 3m/s current. How fast does he travel?

Back

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