Posted by **Demere** on Saturday, March 2, 2013 at 6:10pm.

Could someone please explain how you get this answer???

A skier with a mass of 60.0 kg pushes off with a horizontal speed of 3.0 m/s from the top of a snow covered hill. As he slides down the hill, his height decreases by 42 m over a distance of 100 m of travel. How much will his kinetic energy increase by the time he reaches the bottom of the hill (assuming no friction)?

## Answer this Question

## Related Questions

- PHYSICS - Hi! I have some questions from a study guide in my physics class, and ...
- physics - A 65.0-kg skier coasts up a snow-covered hill that makes an angle of ...
- physics - a 75.0 kilogram skier is at the top of a hill that is thirty degrees ...
- physics - A 64.2-kg skier coasts up a snow-covered hill that makes an angle of ...
- physics - A 64.9 kg skier coasts up a snow-covered hill that makes an angle of ...
- physics - A 64.9 kg skier coasts up a snow-covered hill that makes an angle of ...
- Physics 1 - A 64.9 kg skier coasts up a snow-covered hill that makes an angle of...
- Physics - A 61.8 kg skier coasts up a snow-covered hill that makes an angle of ...
- Physics - A skier starts from rest at the top of a hill that is inclined at 12.0...
- physics - A 69.4-kg skier coasts up a snow-covered hill that makes an angle of ...

More Related Questions