The rate of steady volume flow of water through a capillary tube of length l and radius r, under a pressure difference of P is V. This tube is connected with another tube of the same length but half the radius, in series. Then the rate of steady volume flow through them is:(The pressure difference across the combination is P.) A) V/16 B) V/17 C)16V/17 D)17V/16

The rate of steady volume flow of water through a capillary tube of le

1.	The rate of steady volume flow of water through a capillary tube of length l and radius r, under a pressure difference of P is V. This tube is connected with another tube of the same length but half the radius, in series. Then the rate of steady volume flow through them is:(The pressure difference across the combination is P.) A) V/16 B) V/17 C)16V/17 D)17V/16
Answer» The rate of steady volume flow of water through a capillary tube of length l and radius r, under a pressure difference of P is V. This tube is connected with another tube of the same length but half the radius, in series. Then the rate of steady volume flow through them is:(The pressure difference across the combination is P.) A) V/16 B) V/17 C)16V/17 D)17V/16