Multiple Choice
Round your answer to two decimal places.
-The period of vibration P for a pendulum varies directly as the square root of the length L. If the period of vibration is 3.5 sec when the length is 49 inches, what is the period when L = 5.0625
Inches?
A) 1.125 sec
B) 4 sec
C) 3.75 sec
D) 4.5 sec
Correct Answer:

Verified
Correct Answer:
Verified
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