SOLUTION: The formula t=2pie square root of L over 9.8 can be used to estimate the number of seconds t it takes a pendulum of lenth L meters to make one complete swing. Graph the equation o

Algebra ->  Rational-functions -> SOLUTION: The formula t=2pie square root of L over 9.8 can be used to estimate the number of seconds t it takes a pendulum of lenth L meters to make one complete swing. Graph the equation o      Log On


   

Question 269728: The formula t=2pie square root of L over 9.8 can be used to estimate the number of seconds t it takes a pendulum of lenth L meters to make one complete swing. Graph the equation on a graphing calculator. Then use the graph to estimate the values of t for pendulums of lengths 1.5 meters and 2.5 meters.
Answer by Alan3354(69443) About Me  (Show Source):
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The formula t=2pie square root of L over 9.8 can be used to estimate the number of seconds t it takes a pendulum of lenth L meters to make one complete swing. Graph the equation on a graphing calculator. Then use the graph to estimate the values of t for pendulums of lengths 1.5 meters and 2.5 meters.
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It's the Greek letter pi, not the dessert, pie.
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t+=+2%2Api%2Asqrt%28L%29%2F9.8 t in seconds, L in meters
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t+=+2%2Api%2Asqrt%281.5%29%2F9.8
t =~ 0.785 seconds
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