Question

For the following data sets find the mean x, and standard deviation of the mean σ sure to report your results with the correct number of significant figures a) 4.594; 4.642; 4.613; 4.623 2) making (all given in meters) (all given in hours) b) 39.95;40.10;40.20;40.05; 40.00;39.98 Find an expression for dsa in terms of a, b, c, 6b, and oc for the following cases: a) a-b+2c 3) b) a-b2 / c 4) Given the information below and the accompanying formulas, determine the uncertainty associated with the derived quantity. m (34.5+0.2)kg v = (2.45 ±0.03) m/s a) p m; find ptop 5) The following table represents data for distance vs.time. a) Using the guidelines described above, generate a graph of the data with titles labels, error bars etc Determine the slope, intercept and their associated uncertainties. b) Time(s) distance (m) 3.5 0.5 5.6+0.5 7.9 ± 0.8 9.6 ± 0.8 11.9+0.9 13.6 + 1.1 15.8 1.0

Answer 1

Final answers are boxed.