Wondering what the pressure on the other side of the door is? One has to know in order to calculate net force on the door.
forceondoor/area=pressure due to water+air pressure above.
pressure due to water:
Pressure=densitywater*g*depth
The horizontal door of a substance at a depth of 500m has an area of 0.4m^2 .
Calculate the force exerted by the sea water on the door at this depth.
5 answers
thank you sir. May God bless you
thank you sir. May God bless you.
R.D=density of substance/density of water
Unknown