In the figure, a 122 kg uniform log hangs by two steel wires, A and B,...

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In the figure, a 122 kg uniform log hangs by two steel wires, A and B, both of radius 1.10 mm. Initially, wire A was 2.70 m long and 1.95 mm shorter than wire B. The log is now horizontal. Young's modulus for steel is 2.00 10 N/m. What are the magnitudes of the forces on it from (a) wire A and (b) wire B? (c) What is the ratio da/dB? (a) Number (b) Number (c) Number 21918 809.7 31.2 Wire A Units Units Units N N d com Wire B This answer has no units In the figure, a 122 kg uniform log hangs by two steel wires, A and B, both of radius 1.10 mm. Initially, wire A was 2.70 m long and 1.95 mm shorter than wire B. The log is now horizontal. Young's modulus for steel is 2.00 10 N/m. What are the magnitudes of the forces on it from (a) wire A and (b) wire B? (c) What is the ratio da/dB? (a) Number (b) Number (c) Number 21918 809.7 31.2 Wire A Units Units Units N N d com Wire B This answer has no units