Answer to Question #267470 in Physics for Rynnime

Question #267470

A 10cm inside diameter pipe carries a water flowing at 10 m/s. Find its mass flow rate in kg/s taking water density as 1 000 kg / cu m

Expert's answer

"A=\\pi d^2\/4=3.14\\cdot0.1^2\/4=0.00785\\ (m^2)"

"Q=\\rho Av=1000\\cdot0.00785\\cdot10=78.5\\ (kg\/s)" . Answer

Learn more about our help with Assignments: Physics

Comments

No comments. Be the first!

Leave a comment

Related Questions

1. For a gage pressure of - 10 KPa at an atmospheric pressure of 14.696 psi, Find it absolute pressure
2. A kettle contains 0.6kg water. The heat absorbed by the water is 18Js-1 in 20 minutes. Calculate the
3. A kettle contains 0.6kg water. The heat absorbed by the water is 18Js-1 in 20 minutes. Calculate the
4. Determine the image distance and image height for a 5.00-cm tall object placed 20.0 cm from a concav
5. How long does it reach for a particle to reach a distance of 100 km If its average velocity is 100 m
6. A force F~ = Fx ˆı + Fy ˆ acts on a particle that undergoes a displacement of ~s = sx ˆı + s
7. Three warehouse workers are moving a heavy crate from the warehouse to the truck. Looking at them fr