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Consider the following figure of two charged spheres suspended from insulating strings as shown. Electric Force suppose the charge q on each small sphere is 1.0 μC, the distance a is 30 cm, and L-50 cm. What is the magnitude of the electric force acting on each charged sphere? Use for the Coulomb constant ke 9,0x 10 Nm 1C The electric force magnitude isN. (Give the correct number) Your answer

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Answer #1

MAGNITUDE OF ELECTRIC FORCE = kq^2 / (2a)^2

= 9*10^9*(10^-6)^2/ (2*0.3)^2

= 0.025 N/C

so the electric force magnitude is 0.025 N/C

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