Question

When a force of 5 N acts on a surface , it produces a pressure of 500 pa. The area of surface then must be not 100 sq cm
please bata de
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Answer 1

Answer:

$Pressure = \frac{Force}{Area}$

$Area = \frac{Force}{Pressure}$

$= \frac{5N}{(500 Pa)}$

$= 0.01 m^{2}$

   $= 0.01 * 10^{4} cm^{2}$

$= 100 cm^{2}$

Answer 2

Explanation:

given

force= 5N

pressure= 500 pa

= force/ area. kg m^-1 s^-2

area= force/ pressure

= 5/500. sq m

= 1/100 sq m

= 1× 10^-2 sq m

ie= 1× 10^-4 sq cm