Multiple Choice
A pole vaulter takes 1.3 s to fall from peak height to the landing mat. What is their vertical velocity on contact with the mat?
A) -12.7 m/s
B) 11.1 m/s
C) -11.1 m/s
D) Not enough information to answer the question
E) 12.7 m/s
Correct Answer:
Verified
Correct Answer:
Verified
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