Lecture 21 Act 1 Continuity A housing contractor saves v1/2 some money by reducing the size of a pipe from1” diameter to 1/2 diameter at some point in your house 1)Assuming the water moving in the pipe is an ideal fluid, relative to its speed in the 1 diameter pipe how fast is the water going in the 1/2 pipe? a)2 V1 b)4 V1 c)1/2v1c)1/4v1 Physics 121: Lecture 21, Pg 8Physics 121: Lecture 21, Pg 8 1) Assuming the water moving in the pipe is an ideal fluid, relative to its speed in the 1” diameter pipe, how fast is the water going in the 1/2” pipe? Lecture 21 Act 1 Continuity A housing contractor saves some money by reducing the size of a pipe from 1” diameter to 1/2” diameter at some point in your house. v1 v1/2 a) 2 v1 b) 4 v1 c) 1/2 v1 c) 1/4 v1