boy weighing 70N stands on grass wearing shoes of area 20cm2 with a girl weighing 55N and wearing heels of area 0.2 cm2 . who will exert greater pressure
Answers
Answered by
4
Answer:
the pressure exerted by heels of girl
Explanation:
Pressure=force/area
pressure by shoes of boy = 70/20
= 3.5 N/cm²
Pressure by heels of girl in ground = 55/0.2
=550/2
=275 N/cm²
Answered by
0
Answer:
the boy will exert more pressure
because boy is a 70 and stand on grass wearing and area is 20 CM square.
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