1.) FTFTFT
2.) (a) 5.11*105J (b)
4.9s (c) 2.18*103J
3.) (a) 8.67*10-4kgm2
(b) 1.69rad/s, 0.34m/s
4.) (a) -1.04m/s (due west) (b)
-2.73*105J (c) -1.45*105N , +1.45*105N
5.) (a) 0.525m
6.) (a) 32.7N (b) 1.44Hz, 0.695s
(c) 0.45m/s