Experiment 2 (1) - 0.18 0.1818 0.0007 T 2.39 2.38 2.39 2.4...

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Sine of angle of inclination =  0.0113 ± 5.2E-4 cm Height of block =  1.1 ± 0.5 cm Length between legs of track= 97.5 ± 0.5 cm Length of flag card in each photogate Front Back Length Photogate 1 430.5 530.2 99.7 ± 1 mm Photogate 2 730 830.6 100.6 ± 1 mm Time for first photogate (seconds) 1 2 3 4 5 Mean σ ∆t1 0.36 0.36 0.36 0.36 0.36 0.3619 0.0006 v1 275.49 ± 3.2199 mm/s Times for different positions (seconds) Position 1 1 2 3 4 5 Mean σ ∆t2 0.26 0.26 0.26 0.26 0.26 0.26 0.0004 T 0.98 0.97 0.97 0.97 0.98 0.9747 0.002 Position 2 1 2 3 4 5 Mean σ ∆t2 0.23 0.24 0.24 0.23 0.24 0.2353 0.001 T 1.31 1.31 1.32 1.32 1.31 1.3137 0.003 Position 3 1 2 3 4 5 Mean σ ∆t2 0.21 0.21 0.21 0.21 0.21 0.2120 0.0003 T 1.7300 1.7191 1.7291 1.7256 1.7200 1.7248 0.0050 Position 4 1 2 3 4 5 Mean σ ∆t2 0.1985 0.1980 0.1987 0.1990 0.1990 0.1986 0.0004 T 2.01 2 2.0100 2.01 2.01 2.0084 0.002 Position 5 1 2 3 4 5 Mean σ ∆t2 0.18 0.18 0.18 0.18
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Unformatted text preview: 0.18 0.1818 0.0007 T 2.39 2.38 2.39 2.4 2.38 2.3885 0.007 Position t2 (seconds) (t2) v2 (mm/s) (v) T (seconds) (T) 1 0.26 388.57 4.4628 0.97 2 0.24 427.54 6.0669 1.31 3 0.21 474.53 5.3885 1.72 0.01 4 0.2 506.55 6.0555 2.01 5 0.18 553.36 7.6312 2.39 0.01 0.8 1 1.2 1.4 1.6 1.8 2 2.2 2.4 2.6 100 200 300 400 500 600 f(x) = 116.01x + 274.98 V2 vs. T Column D Linear Regression for Column D Linear Regression for Column D T (seconds) V2(mm/s) Position t2 (t2) v2 (mm/s) (v) T (T) 1 0.26 388.57 0.7935 0.97 2 0.24 427.54 2.0295 1.31 3 0.21 474.53 0.9074 1.72 0.01 4 0.2 506.55 1.2720 2.01 5 0.18 553.36 2.4057 2.39 0.01 3.4 3.5 3.8 3.6 3.6 3.5 0.12...
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This note was uploaded on 09/13/2011 for the course PHY 303K taught by Professor Turner during the Fall '08 term at University of Texas at Austin.

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Experiment 2 (1) - 0.18 0.1818 0.0007 T 2.39 2.38 2.39 2.4...

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