A 1.5 m long barbell (4.5 kg) has two plates on it. A 146 kg plate...

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A 1.5 m long barbell (4.5 kg) has two plates on it. A 146 kg plate is located 0.4 m from the left end and a 25 kg plate is located 0.15 m from the right end. Where is the center of gravity (COG) of this barbell system located (in meters) with respect to the right end? W2 = 146 kg W3 = 4.5 kg W1 = 25 kg A 1.5 m long barbell (4.5 kg) has two plates on it. A 146 kg plate is located 0.4 m from the left end and a 25 kg plate is located 0.15 m from the right end. Where is the center of gravity (COG) of this barbell system located (in meters) with respect to the right end? W2 = 146 kg W3 = 4.5 kg W1 = 25 kg

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To find the center of gravity COG of the barbell system we can use the principle of mom... View the full answer