Question

A nail has 2 cm^2 at one end 1100cm^2 and at the other end. A force of 1000 g. wt is applied on the first end. Calculate the pressure acting on the wall?(answer in dyne/cm^2) *

Answer 1

Explanation:

Answer: 9.8 × 10^6 N/m²

Dear student,

Pressure acting on the wall will be due to

other end so,

Pressure= force/area

P= [1000×(1/1000) ×9.8] / [(1/100)×10^-4m2)]

P= 9.8×10^6 N/m²

Answer 2

Answer:

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