An ideal flow of any fluid must fulfill the following A) Newton’s law of motion B) Newton’s law of viscosity C) Pascal’s law D) Continuity equation Related MCQs: A pressure-enthalpy chart is useful in refrigeration. The change in internal energy of an ideal fluid used in the ideal refrigeration cycle is When the flow parameters at any given instant remain the same at every point, then the flow is said to be The flow of electric current in a conductor is due to flow of The normal stress in a fluid will be constant in all directions at a point only if