PHYS208 Fundamentals of Physics II

Answer for Ch. 31, 77E

a) 240 W

b) 150 W

c) 390 W

Note that conservation of energy is satisfied.


"http://www.physics.udel.edu/~watson/phys208/exercises/answers/31-77E.html"
Last updated Nov. 9, 1997.
Copyright George Watson, Univ. of Delaware, 1997.