Calculate pressure are exerted and mass 5 kg
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Mass of a girl = 50kg
force exerted by the girl = 50kgf
Area of crossection of both the heels = 2×1cm2= 2×(1cm)2,
== 2× {1/100m }= 2/10000m2
so , pressure exerted by the girl= Force/area = 500N× 10000/2m2
== 2,500,000N/m2
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