Multiple Choice
A runner runs around a track consisting of two parallel lines 96 m long connected at the ends by two semicircles with a radius of 49 m. He completes one lap in 2.0 minutes. What is his average speed?
A) 1.6 m/s
B) 4.2 m/s
C) 2.9 m/s
D) 0 m/s
E) 2.1 m/s
Correct Answer:
Verified
Correct Answer:
Verified
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