physlab4part3

physlab4part3 - Part I x(cm...

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Unformatted text preview: Part I x (cm) 0.000 -0.300 -0.500 -0.650 -1.550 -1.700 x (m) 0.000 -0.003 -0.005 -0.007 -0.016 -0.017 mass (g) 0.000 650.800 751.000 851.100 1351.100 1451.500 mass (kg) 0.000 0.651 0.751 0.851 1.351 1.452 Force versus Displacement 16.000 14.000 12.000 10.000 Force (N) 8.000 6.000 4.000 2.000 0.000 -0.018 f(x) = -713.25x + 2.68 R = 0.91 -0.016 -0.014 -0.012 -0.010 -0.008 -0.006 -0.004 -0 Displacement (m) Range Short Medium Long x (cm) -3.300 -5.200 -7.200 x (m) -0.033 -0.052 -0.072 x^2 0.001 0.003 0.005 Elastic Short Potential 0.388 Energy Medium Us = 0.5kx2 (J) 0.964 Part II Short hmax (cm) 31.000 31.400 32.000 32.000 31.500 have (m) hmax (m) 0.310 0.314 0.320 0.320 0.315 0.316 Medium hmax (cm) 58.500 59.000 59.000 58.500 59.000 Gravitational Potential Short uh 0.382 0.005 m Energy Medium (-mgh) 0.711 0.0025 m Part III Short t (s) 0.0311 0.0310 0.0310 0.0310 0.0309 0.0310 3.1613 Medium t (s) 0.0201 0.0202 0.0201 0.0201 0.0202 0.0201 4.8659 Velocity = x/t Kinetic Energy = 1/2mv2 Short 0.42 Medium 1 All Us (J) Ug (J) K (J) Calculated Short 0.39 0.38 0.42 Energies Medium 0.96 0.71 1 Long 1.85 2.4 1.62 Force (N) 0.000 6.384 7.367 8.349 13.254 14.239 acement -0.008 -0.006 -0.004 -0.002 0.000 nt (m) Us = 0.5kx2 (J) 0.388 0.964 1.849 k= uk = 713.250 0.333 N/m Long 1.849 hmax (m) 0.585 0.590 0.590 0.585 0.590 0.588 Long hmax (cm) 198.000 198.000 198.500 199.000 198.500 hmax (m) 1.980 1.980 1.985 1.990 1.985 1.984 m = .1233 kg 123.3000 Long 2.397 0.005 m Long t (s) 0.0157 0.0158 0.0159 0.0159 0.0159 0.0158 6.1869 x = 0.098 m Long 1.62 Mass = 0.0846 kg 84.63 ...
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This lab report was uploaded on 03/31/2008 for the course PHYS 104 taught by Professor Pengyi during the Spring '08 term at UNC.

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physlab4part3 - Part I x(cm...

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