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Solve the following problems given below:

Problem I: At what distance from a 20W point source of electromagnetic waves is the electric field amplitude 170V/m?

Problem II: At what distance from a 20W point source of electromagnetic waves is the electric field amplitude 1.7×102 V/m?

This is a physic problem, reply as soon as possible. Thanks.

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  • Category:- Physics
  • Reference No.:- M91233535

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