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The general formula of ferrites is Mfe(2...

The general formula of ferrites is `Mfe_(2)O_(4)`. Where 'M' would not be

A

Mg

B

Cu

C

AI

D

Zn

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3
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NARAYNA-SOLID STATE-LEVEL-I(C.W)
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  17. At zero kelvin, most of the ionic crystals possess

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  18. An example for metallic conductor and semiconductor is

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  19. The general formula of ferrites is Mfe(2)O(4). Where 'M' would not be

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  20. Which of the following will produce p-type semiconductor?

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