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07-11-2020
Physics

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Diane is training for a marathon and goes to the track (400 m) to run every morning.

If Diane runs around the track four times, what is her final displacement?
280 m

If Diane runs around the track 6 times, what is the distance she travels?

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pfellas pfellas

07-11-2020

Her displacement after any times round the track is zero.
The distance after 6 laps is 2400m

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