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The propagation of the electromagnetic waves can be illustrated by

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The propagation of the electromagnetic waves can be illustrated by

(a) Faraday law

(b) Ampere law

(c) Flemming rule

(d) Coulomb law

This question was addressed to me during an internship interview.

Query is from Maxwell Law in Time Varying Fields topic in portion Maxwell Equations of Electromagnetic Theory

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Right answer is (c) Flemming rule

To elaborate: By Flemming’s rule, when the thumb and the middle finger represent the inputs (say current and field respectively), then the fore finger represents the output (force, in this case). The EM propagation can be illustrated by this rule.

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