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Q 10.5 A 50 kg girl wearing high heel shoes balances on a single heel. The heel is circular with a diameter 1.0 cm. What is the pressure exerted by the heel on the horizontal floor?
Answers (1)
Mass of the girl m = 50 kg.
Gravitational acceleration g = 9.8 m s-2
Weight of the girl (W) , mg = 490 N
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