Posted by **mmk** on Saturday, May 5, 2012 at 8:48pm.

a father pulls hi children in a wagon for 25 minutes covering 1.25 miles on a level sidewalk. he pulls with an average force of 35 lbf at an angle of 45 degrees to the sidewalk.

(a) how much work is done (in ft.lbf)?

(b) what is the average horsepower required?

## Answer This Question

## Related Questions

- Physics - A child pulls a wagon along level ground. The handle with which she ...
- 12th Grade Physics - Ben pulls a rope that is attached to a wagon with a ...
- physics - A man pulls a wagon with a handle that is at an angle of 42° with the ...
- physics - A child pulls a wagon by the handle along a flat sidewalk. She exerts ...
- Physics - You are pulling handle of a wagon with a force of 270N. The handle ...
- physics - a girl pulls a wagon along a level path for a distance of 15.0 m. the ...
- physics - A child pulls a wagon with a force of 16 N by a handle making an angle...
- physics - A child pulls a wagon with a force of 58 N by a handle making an angle...
- Physics - A horse pulls upon a wagon, but according to Newton’s third law the ...
- Physics - A husband and Wife take turns pulling their child in a wagon along a ...

More Related Questions