Refer to Figure above. What is the total energy of the roller coaster at point B?
A. 16.4 × 103 J
B. 20.2 × 103 J
C. 17.6 × 104 J
D. 16.4 × 104 J
Answer:C
Refer to Figure above. What is the total energy of the roller coaster at point B?
A. 16.4 × 103 J B. 20.2 × 103 J C. 17.6 × 104 J D. 16.4 × 104 J