A loudspeaker of mass 23-rm kg is suspended a distance of, Ask an Expert

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Q. A bead slides on a wire without friction around a loop the loop of radius 1.0 m. The bead is released with a speed 1.00 m/s from a height h= 3.80 m where h is measured from the bottom of the loop. What is the speed of the bead at a point at the bottom of the loop of loop?

Q. A loudspeaker of mass 23-{rm kg} is suspended a distance of h = 1.80- {rm m} below the ceiling by two cables that make equal angles with the ceiling. Each cable has a length of l = 3.10- {rm m}.

What is the tension T in each of cables?

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