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Electron microscope is based on principl...

Electron microscope is based on principle of

A

Electromagnetic theory

B

Resolution of glass lenses

C

Magnification of glass lenses

D

Refraction of light

Text Solution

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The correct Answer is:
A
Electron microscope has a high-velocity beam of electrons travel in a vacuum tube. The beam of electrons is focused by a series of electromagnetic lenses.
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