Working With Real Data week 4

# Working With Real Data week 4 - 2 2 2 2 2 2 π t l g t g l...

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Group A

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For our project we will use the formula below The time T for a pendulum to swing back and forth once is called its period and is given by Where L equals the length of the g l t π 2 =

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0.5 1.0 1.5 T (seconds) 0.78 1.11 1.36 L (feet)
Sharon,s answer to A Lengths (ft.) Seconds divide L by T = G 0.5 0.78 0.5 divided by .78 = .15 1.0 1.11 1.0 divided by 1.11 = .11 1.5 1.36 1.5 divided by 1.36 = .09

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Unformatted text preview: 2 2 )] 2 /( /[ )] 2 /( [ / ) 2 /( 2 π t l g t g l t g l g l t = = = = g g g 15 . 1 2 36 . 1 . 1 2 11 . 1 / 5 . 2 78 . π = = = 2 2 2 244 . 3 , 246 . 3 , 287 . 3 , = = = g g g sec / 821 . 43 ) ( 4 11 . 1 )] 2 /( 1 /[ 11 . 1 2 2 ft g g g = = = π The force of gravity on the pendulum is 43.821 ft/sec...
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Working With Real Data week 4 - 2 2 2 2 2 2 π t l g t g l...

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