- A The Net Work Done By All Forces Acting On The Beaver B The Work Done By The Applied Force C The Wo 1 (138.75 KiB) Viewed 34 times
- A The Net Work Done By All Forces Acting On The Beaver B The Work Done By The Applied Force C The Wo 2 (138.75 KiB) Viewed 34 times
- A The Net Work Done By All Forces Acting On The Beaver B The Work Done By The Applied Force C The Wo 3 (69.04 KiB) Viewed 34 times
(a) ... the net work done by all forces acting on the beaver? (b) ... the work done by the applied force? (c) ... the work done by friction? (d) ... the coefficient of kinetic friction? (e) ... the work done by the normal force? (f) ... the work done by gravity?
8. You push a very stubborn and whiny 30.3-kg beaver a total distance of 7.55 m along a horizontal surface, applying a constant force of 20.7 N parallel to the beaver's motion. As a result, the beaver's kinetic energy increases by a total of 35.7J. If kinetic friction is the only other horizontal force acting on the beaver, what is ...