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In the figure, a 134 kg uniform log hangs by two steel wires, A and B, both of radius 1.20 mm. Initially, wire A was 2.70 m long and 1.75 mm shorter than wire B: The log is now horizontal. Young's modulus for steel is 2.00 x 1011 N/m² What are the magnitudes of the forces on it from (a) wire A and (b) wire B? (c) What is the ratio da/dg? (a) Number (b) Number (c) Number Wire A Units Units Units Wire B

In the figure, a 134 kg uniform log hangs by two steel wires, A and B, both of radius 1.20 mm. Initially, wire A was 2.70 m long and 1.75 mm shorter than wire B: The log is now horizontal. Young's modulus for steel is 2.00 x 1011 N/m² What are the magnitudes of the forces on it from (a) wire A and (b) wire B? (c) What is the ratio da/dg? (a) Number (b) Number (c) Number Wire A Units Units Units Wire B

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In the figure, a 134 kg uniform log hangs by two steel wires, A and B, both of radius 1.20 mm. Initially, wire A was 2.70 m long and 1.75 mm shorter than wire B: The log is now horizontal. Young's modulus for steel is 2.00 x 1011 N/m² What are the magnitudes of the forces on it from (a) wire A and (b) wire B? (c) What is the ratio da/dg? (a) Number i (b) Number (c) Number Wire A Units Units Units Wire B
Transcribed Image Text:In the figure, a 134 kg uniform log hangs by two steel wires, A and B, both of radius 1.20 mm. Initially, wire A was 2.70 m long and 1.75 mm shorter than wire B: The log is now horizontal. Young's modulus for steel is 2.00 x 1011 N/m² What are the magnitudes of the forces on it from (a) wire A and (b) wire B? (c) What is the ratio da/dg? (a) Number i (b) Number (c) Number Wire A Units Units Units Wire B
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