Introduction Fluids means a substance that can flow.Liquid and gas are collectively called fluid.Liquid and gas are collectively called fluid.Fluid flows under the action of force or pressure. Property of ideal gas: -It is incompressible. -It flow is irrational and no turbulence is flow. – It is non Vegas.It flu is steady Compressible The force … Continue reading Chapter 3: Mechanical Properties of fluids HSC Maharashtra state board