thanks for your reply.. so do i still use the same equation (delta p) = (rho) * g * h ...for calculation of the exact pressure experienced by the car door for my project...??
i wanted to know how much pressure a car (specially door) experience when it fell off into the river or lake in an accident. As a person trapped inside is not able to push the door open due to this pressure. and i m even confused how to know it exactly as it varies with running water and steady...
Homework Statement
i want to know about the variation in pressure according to varo=ious depth in different water bodies like for river, lake, stream, and all with the possibility of having fresh water or salty water. (not talking about oceans) may be shore of a sea will also work.
Homework...