Two small metallic spheres, each of mass m = 0.218 g, are suspended as pendulums by light strings of length L as shown in the figure below. The spheres are given the same electric charge of 7.6 nC, and they come to equilibrium when each string is at an angle of e = 5.35° with the vertical. How long are the strings? L m

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Chapter1: Units, Trigonometry. And Vectors
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Two small metallic spheres, each of mass m = 0.218 g, are suspended as pendulums by light strings of length L as shown in the figure below. The spheres are given the same
electric charge of 7.6 nC, and they come to equilibrium when each string is at an angle of 0 = 5.35° with the vertical. How long are the strings?
m
L
m
Transcribed Image Text:Two small metallic spheres, each of mass m = 0.218 g, are suspended as pendulums by light strings of length L as shown in the figure below. The spheres are given the same electric charge of 7.6 nC, and they come to equilibrium when each string is at an angle of 0 = 5.35° with the vertical. How long are the strings? m L m
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