Two metal spheres each of mass m=0.20 kg, are suspended as pendulums by light st

Question

Two metal spheres each of mass m=0.20 kg, are suspended as pendulums by light strings from a common point as shown in the figure. The spheres are given equal electric charges, and it is found that they come to equilibrium when each string is at an angle of ?=5.0 Two metal spheres each of mass m=0.20 kg, are suspended as pendulums by light strings from a common point as shown in the figure. The spheres are given equal electric charges, and it is found that they come to equilibrium when each string is at an angle of ?=5.0 Electric Forces and Charges

Explanation / Answer

Fg is the force of gravity on the sphere.
Fg = m

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