Moment Values (add me to masses Results Diagram* (lever) if clamps used) arms Case 1 m X = 15 cm Tcc 69.6 cm 12 Tow X, m12 10 100 cm Percent m, m2 diff. Case 2(a) my * = 30 cm Toc m2 X2 = 70 cm 12 Tew 24 cm Percent 13 X3 diff. Case 2(b) * = 20 cm rI (calculated) m2 X2 = 60 cm 20.4 cm 70.6 cm I'3 (measured) m3 X3 Percent error