A particle A of diameter 10 microns settles in an oil of specific gravity
0.9 and viscosity 10 poise under Stoke's law. A particle B with diameter 20microns settling in the same oil will have a settling velocity
(A) Same as that of A
(B) One fourth as that of A
(C) Twice as that of A
(D) Four times as that of A
0.9 and viscosity 10 poise under Stoke's law. A particle B with diameter 20microns settling in the same oil will have a settling velocity
(A) Same as that of A
(B) One fourth as that of A
(C) Twice as that of A
(D) Four times as that of A