Physics, asked by karishmajagne17, 7 months ago

a wire is bent into a ring of radius R is given a charge q. the magnitude of the electrical field at the centre of the ring is : (a) 0,(b) q/r, (c) 2πqr, (d) q/2πr

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Answered by mdbava405

1

Answer:

dint know

sorry for it..

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