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In a good conductor of electricity the t...

In a good conductor of electricity the type of bonding that exists is :

A

ionic

B

vander waals

C

covalent

D

metallic

Text Solution

Verified by Experts

The correct Answer is:
D
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PRADEEP-ELECTRONIC DEVICES-Exercise
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  2. The conduction band of a solid is partially filled at 0 K.will it be a...

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  3. In a good conductor of electricity the type of bonding that exists is ...

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  4. In intrinsic semiconductor at room temperature, the number of electron...

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  5. The forbidden energy band gap in conductors, semiconductors and insula...

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  6. In an n-type semiconductor, the fermi level lies 0.3 eV below the cond...

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  7. n-type semiconductor is obtained when

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  8. A p-type semiconductor is obtained by doping silicon with

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  9. In a p-type semiconductor the acceptor level is situated 60 m eV above...

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  10. Which type of semiconductor is obtained by mixing arsenic with silicon...

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  11. A semiconductor is cooled form T(1)K to T(2)K. Its resistance

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  12. The electrical conductivity of a semiconductor increases when electrom...

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  13. The dominant mechanisms for motion of charge carriers in forward and r...

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  14. In the middle of the depletion layer of a reverse - biased p - n junc...

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  15. The electrical resistance of depletion layer is large because

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  16. What is the current in the circuit shown below?

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  17. The built in potential of p-n junction diode is a function of

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  18. A common emitter amplifier has a voltage gain of 50, an input impedenc...

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  19. In an NPN transistor the collector current is 24 mA. If 80% of electro...

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  20. A transistor is operated in common emitter configuration at V(c)=2 V s...

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