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Suppose that a woman weighing 130 lb and wearing
Chapter , Problem 10.15(choose chapter or problem)
Suppose that a woman weighing 130 lb and wearing highheeled shoes momentarily places all her weight on the heel of one foot. If the area of the heel is 0.50 in. 2 , calculate the pressure exerted on the underlying surface in (a) kilopascals, (b) atmospheres, and (c) pounds per square inch.
Questions & Answers
QUESTION:
Suppose that a woman weighing 130 lb and wearing highheeled shoes momentarily places all her weight on the heel of one foot. If the area of the heel is 0.50 in. 2 , calculate the pressure exerted on the underlying surface in (a) kilopascals, (b) atmospheres, and (c) pounds per square inch.
ANSWER:Problem 10.15Suppose that a woman weighing 130 lb and wearing high heeled shoes momentarily places allher weight on the heel of one foot. If the area of the heel is 0.50 in. 2 , calculate the pressureexerted on the underlying surface in (a) kilopascals, (b) atmospheres, and (c) pounds persquare inch. Step-by-step solution Step 1 of 4 ^Given data:Weight of woman = 130 lb 0.454 kg = 130 lb x 1 lb =59.0 kgArea of the hell (of foot) = 0.50 in 4 2 2 6.45 x 10 m = 0.50 in x 1 in 2 -42 = 3.2 x 10 m