Work-Energy Theorem
Text Book Problems
#'s 2,3,5,6,9,10,11,14,16,17,18,& 19
ANSWERS
3. a) K = 2.3 kJ
    b) K = 560 J
    c) 4:1
5. K = 168.75 J
6. a) F = 3495 N
    b) K = 76.9 kJ
9. d = 66 m
10. a) DK = 345 J
    b) W = 345 J
    c) d = 34.5 m
11. a) DK = 144 kJ
    b) W = 144 kJ
    c) F = - 288 kN
14. DU = -2.75 kJ
16. h = 20 m
17. U = 16.8 J
18. m = 0.102 kg
19. h = 26 m