Question

9. How much thrust will be required to exert a pressure
of 20,000 Pa on an area of 1 cm?? Ans. 2 N
5 m
em​

Answer 1

Explanation:

Pressure = 20000 Pascal

Area = 1cm^2

=10^-4m^2

Force = pressure × area = 20000×10^-4 = 2N

Hope it will help