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Intensity vs Photocurrent

Eddy currents...

Question

Eddy currents are not used in

A

speedometer of vehicles

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B

induction furnace

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C

electromagnetic damping

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D

diffraction of X-rays

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Solution

The correct option is D diffraction of X-rays
Eddy currents finds a lot of application in electronic industry due its inductive nature and its heating effect but since it is neutral at electromagnetic level they are not used for diffraction of X-rays.

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