NOTE: the Following Question(s) Refer(s) to the Cyclone, the Famous

Multiple Choice

NOTE: The following question(s) refer(s) to the Cyclone, the famous roller coaster ride at Coney Island, shown in the sketch. Assume no friction.

-Refer to Figure 5-6. How fast must the coaster be moving at P in order to coast to a stop at Q?

A) 9.8 m/s
B) 0.98 Km/s
C) 31 m/s
D) 0.49 Km/s
E) 22 m/s