- #1
dinhjeffrey
- 30
- 0
Homework Statement
http://img41.imageshack.us/i/1721001.jpg/
#18
Homework Equations
proportions
The Attempt at a Solution
i would think water flowing is directly proportional to the diameter so i got
V1/D = V2/d
V2 = d*V1/D
but the answer is E