Posted by **Anonymous** on Sunday, December 16, 2007 at 6:27pm.

a cowboy at a dude ranch fills a horse trough that is 1.5m long, 60cm wide, and 40cm deep. He uses a 2.0cm diameter hose from which water emerges at 1.5m/s. How long does it take him to fill the trough?

(150cmx60cmx40cm)/((pi)(2cm)^2(150cm/s))=191 sec (which is not equivalent to the 13 min, answer in the back of the book)

## Answer This Question

## Related Questions

- AP Physics - A cowboy at a dude ranch fills a horse trough that is 1.7 m long, ...
- physics - A cowboy at a ranch fills a water trough that is 1.5 meters long, 65 ...
- physics - A cowboy at a ranch fills a water trough that is 1.1 m long, 62 cm ...
- physics - A long horizontal hose of diameter 4.6 cm is connected to a faucet. At...
- Physics - An Olympic swimming pool is roughly 45m long and 33m wide and 5m deep...
- Physics - I just need help with c A long horizontal hose of diameter 4.2 cm is ...
- Physics - A 5/8 inch (inside) diameter garden hose is used to fill a round ...
- Physics - Water flows at 0.25L/s through a 9.0-m-long garden hose 2.0cm in ...
- Calculus - A water trough is 9 m long and has a cross-section in the shape of an...
- Differential Calculus - A water trough is 10 m long and a cross section has the ...

More Related Questions