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27 15 Britney is a skydiver.

Britney jumps out of a plane. Gravity acts on Britney. Britney’s speed increases for several seconds. Britney then reaches a terminal velocity (terminal speed).

Explain why Britney’s speed changes and why she reaches terminal velocity as she falls. ............................................................................................................................................................ ............................................................................................................................................................ ....................................................................................................................................................... [2] [Total: 2] [Paper Total: 75]

END OF QUESTION PAPER

© OCR 2011

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P3 question 15