A weightless rod, with length d = 6.0 m, supports three weights with masses m1 = 4 kg, m2 = 8 kg, and m3 = 9 kg as shown. Where is its center of gravity?
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Show transcribed image text A weightless rod, with length d = 6.0 m, supports three weights with masses m1 = 4 kg, m2 = 8 kg, and m3 = 9 kg as shown. Where is its center of gravity?