Physics, 24.03.2020 00:06 sofiimadison
A pivot at one end supports a beam of uniform density. Archimedes attaches a cable to the beam 1.25 m from its pivoted end. The cable makes an angle of 25.0° with respect to the beam. The beam is 5.00 m in length and has a mass of 100.0 kg. The pivot exerts significant forces on the end of the beam. Which one of the following choices best describes the magnitude of the tension in the cable?
A. 1855 N.
B. 4638 N.
C. 1960 N.
D. 2319 N.
E. 980 N.
Answers: 1
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A pivot at one end supports a beam of uniform density. Archimedes attaches a cable to the beam 1.25...
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