When a sphere of radius =1.2 mm moves in glycerin the laminar flow is observed ifthe velocity of the sphere dues not exceed v, =23 cm/sec.at what minimum veloci

When a sphere of radius =1.2 mm moves in glycerin the laminar flow is observed ifthe velocity of the sphere dues not exceed V, =23 cm/sec.At what minimum velocity V, ofa sphere ofradius r, = 5.5 cm will the flow in water because turbulent? the viscositives ofglycerin and water are equal to n, =13.9p c 12 = 0.07lp respectively