Pressure in fluids

Pressure || Density || Variation OF Pressure in Fluid

If a vessel containing a fluid of density rho upto height h is accelerated vertically downwards with accelerations a_(0) . Then the pressure by fluid at the bottom of a vessel is

Assertion: Ambulacral system plays a major role in locomtion of echinoderm. Reason: Hydraulic pressure of fluid and contraction of muscle of tube feet make possible movement of echinoderm.

Introduction||Fluid mechanics||Density||Pressure and Pressure inside a fluid||Examples

An ideal fluid flows in the pipe as shown in the figure. The pressure in the fluid at the bottom P_(2) is the same as it is at the top P_(1) . If the velocity of the top v_(1) = 2 m//s . Then the ratio of areas A_(1).A_(2) , is