The figure shows a uniform, horizontal beam (length = 10 m, mass = 25 kg) that is pivoted at the wall, with its far end
Posted: Thu Jul 07, 2022 2:10 pm
The figure shows a uniform, horizontal beam (length = 10 m, mass= 25 kg) that is pivoted at the wall, with its far end supported bya cable that makes an angle of 51° with the horizontal. If a person(mass = 60 kg) stands 3.0 m from the pivot, what is the tension inthe cable?
830
300
390
420
3000
830
300
390
420
3000