E F G H Period squared T^2 vs. Length (m) in Oscillations Lab A B C 1 Length (m) 2 0.80 3 0.70 4 0.60 5 0.50 Time t for 10 complete oscillations (s) Period T (s) 12.23 1.795195802 11.49 1.679251908 10.21 1.554685169 9.50 1.419226895 D Period squared T^2 1.025826173 0.897597901 0.7693696295 0.6411413579 1.25 6 0.40 7 0.30 8.25 1.269395125 7.87 1.099328426 0.5129130863 0.3846848147 1.00 8 9 10 11 12 Period squared T^2 0.75 0.50 13 0.25 14 15 16 17 18 19 Period squared T^2 1.28*x +4.59E-15 0.00 0.30 0.40 0.50 0.60 0.70 0.80 Length (m) K