ch14-p049 - 49. We use the equation of continuity. Let v1...

Info iconThis preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
49. We use the equation of continuity. Let v 1 be the speed of the water in the hose and v 2 be its speed as it leaves one of the holes. A 1 = π R 2 is the cross-sectional area of the hose. If there are N holes and A 2 is the area of a single hole, then the equation of continuity
Background image of page 1
This is the end of the preview. Sign up to access the rest of the document.
Ask a homework question - tutors are online