ZJSG09112007 ZJSG09112007

28-09-2022
Physics

Answered

Using unit and dimension , determine x,y,z in the expression [tex]V = K\eta^xr^y(P/L)^2[/tex] where V is the volume of the liquid passing per second in (Pa.s) η is coefficient of the viscosity of liquid , r is the radius of the pipe . P is pressure difference and L is the length of the pipe.

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