Question

a wooden box of weight 140N is kept on a table . The area of cross section of the box is 5m^2 . calculate the pressure exerted by the box on the table
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Answer 1

Explanation:

We know

Pressure=Force/Area

A/Q

P=140/5

P=28N/m^2

Answer 2

Weight of box = 140N
Area = 5m^2
Pressure = weight/area
= 140/5
= 28 Pascal(P)
Therefore, the pressure exerted by the wooden box on the table is 28 Pascal.




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