Question

Find the force required to exert a pressure of 26000 Pascal on an area of 1 cm square.​

Answer 1

Answer:

=) pressure( p) =20000 Pa

=). area (A) =1 cm^2 = 1 / 100×100 m^2

so according to the formula..

=) P = F/A

=). F = P × A

=). F = 20000 × 1/ 10000 = 2 N ans

Explanation:

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Answer 2

$\tt \red{pressure = \frac{force}{area}} \\ \tt \red{or \: force = area \times pressure}$

$1cm×cm= \frac{1}{100m}× \frac{1}{100m}$

$or 10^-4m^2 \: so \: force \: required \: 20000× \frac{1}{10000} =2N$