Final question! What speed was a cyclist travelling at if his braking distance was 5 m, braking force 1,000 N, and combined mass 80 kg? As always, use: F d = ½ m v²
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Final question! What speed was a cyclist travelling at if his braking distance was 5 m, braking force 1,000 N, and combined mass 80 kg? As always, use: F d = ½ m v²
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