A sphere of radius R=60 cm has its center at the origin. Along the equator of this sphere, equal charges of q=3 µC are placed at intervals of 60°. Find the electric potential at the origin of coordinates. a) 250 kV b) 260 kV c) 270 kV d) 280 kV e) 290 kV
Q: Q2 = -6. 6 µC dr = 1.08 x 10-5 m d23 = 5.40 x 10-6 m 0 = 30.0° d13 = 9. 35 x 10-6 m fy Q1 = +17.0 µC…
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