Question

Calculate the force exerted on the the window of an underwater vehicle at a depth of 27.5 m where in the window is circular and has a diameter of 35.0 cm. Density of water is 1000kg/m^3

indicate solution​

Answer 1

Answer:

Pr abs = (101.3+9.806*27.5) = 371 kPa (kN/m^2) .. or 3.71*10^5 Pa

F = Pr abs*A = 371 kN/m^2*(0.7854*0.35^3 m^2) = 35.7 kN..or 3.57*10^4 N

Explanation: