A Newtonion liquid (≈ì√Ö = density, ≈í¬∫ = viscosity) is flowing with velocity v in a tube of diameter 'D'. Let ≈í√Æp be the pressure drop across the length 'L'. For a laminar flow, ≈í√Æp is proportional to$

A Newtonion liquid (≈ì√Ö = density, ≈í¬∫ = viscosity) is f

1.	A Newtonion liquid (≈ì√Ö = density, ≈í¬∫ = viscosity) is flowing with velocity v in a tube of diameter 'D'. Let ≈í√Æp be the pressure drop across the length 'L'. For a laminar flow, ≈í√Æp is proportional to$
A.	L ≈ì√Öv¬¨‚â§/D
B.	L ≈í¬∫;V/D¬¨‚â§
C.	D ≈ì√Öv¬¨‚â§/L
D.	≈í√∫ V/L
Answer» B. L ≈í¬∫;V/D¬¨‚â§

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A Newtonion liquid (≈ì√Ö = density, ≈í¬∫ = viscosity) is flowing with velocity v in a tube of diameter 'D'. Let ≈í√Æp be the pressure drop across the length 'L'. For a laminar flow, ≈í√Æp is proportional to$

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