Variation of pressure in depth 01: Fluid mechanics class 11th|NEET & JEE

What is an ideal fluid What is the meaning of incomprehensible and non viscous How can we calculate the pressure of a layer on liquid How pressure varies in depth Which type of graph will represent variation of pressure with depth What is the meaning of statment - pressure will be same at two points on same horizontal line & how can we proof it mathematically What is gauge pressure and absolute pressure How gauge pressure may be negative meanwhile absolute pressure can be greater then zero or equal to zero #neet #jee #navodayavidyalaya #kbs