Find the net torque on the beam the instant thereafter

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Reference no: EM13672300

A sign is supported by a cable and a horizontal beam. The beam has a length 1.4 meter and a uniform mass of12 kilogram.

(a) If the cable is attached to the beam at a distance of 1.0 meter from the hinge, evaluate what is the tension in the cable?

(b) If the cable breaks, find the net torque on the beam the instant thereafter?

Reference no: EM13672300

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