A small spherical insulator of mass 8.00x10-2 kg andcharge +0.600 μC is hung by a thin wire of negligible mass. Acharge of -0.900 μC is held 0.150 m awayfrom the sphere anddirectly to the right of it, so the wire makes an angle θ withthe vertical. Find (a) the angle θ and (b) the tension in thewire.
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