Calculate the pressure exerted on the floor by a boy standing on both feet if
the weight of the boy is 40 kg. Assume that the area of contact of each shoe is
6cm by 25 cm. (Take 1 kg weight equal to 10 Newtons.)
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Answer:
Answer:
Pressure, P = 26666.7 Pa
Explanation:
Mass of the boy, m = 40 kg
Its weight is, W = F= m g = 40 × 10 = 400 N
Area of contact of each shoes, A = 6 cm × 25 cm = 150 cm² = 0.015 m²
Pressure exerted on the floor by the boy is defined as the force acting per unit area.
P = 26666.7 Pa
Hence, this is the required solution.
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