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Sahay Sir > Question Answers > JEE Mains Physics 2002-2019 Solved Video Solutions > Chapter 7 - Properties of Solids and Liquids > A liquid of density p is coming out of a hose pipe of radius a with horizontal speed υ and hits a mesh . 50 % of the liquid passes through the mesh unaffected . 25 % comes back with the same speed .The resultant pressure on the mesh will be:

A liquid of density p is coming out of a hose pipe of radius a with horizontal speed υ and hits a mesh . 50 % of the liquid passes through the mesh unaffected . 25 % comes back with the same speed .The resultant pressure on the mesh will be:

coefficient of viscosity of water =1 mPas). the Reynolds number for the flow is of the order of : (density of water =1000 kg/m^3 Water from a pipe is coming at a rate of 100 liters per minute. If the radius of the pipe is 5 cm