Question 910954: The time "t" in seconds for a swinging pendelum to complete one full cycle is given by the function "t= 0.2 multiplied by the root of L" where "L" is the length of the pendelum in centimeters. How long in centimeters, is a pendelum that takes 2 seconds for one full cycle?
Pleaseeee someone help me! Possibly show steps!
Answer by stanbon(75887)   (Show Source):
You can put this solution on YOUR website! The time "t" in seconds for a swinging pendelum to complete one full cycle is given by the function "t= 0.2 multiplied by the root of L" where "L" is the length of the pendelum in centimeters. How long in centimeters, is a pendelum that takes 2 seconds for one full cycle?
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time = 0.2*sqrt(length)
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2 = 0.2*sqrt(length)
100 = sqrt(length)
length = 100^2 = 10,000 cm
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Cheers,
Stan H.
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