The zenar diode normally operates under ...

The zenar diode normally operates under reverse bias conditions, the major use of this fact is in the application where requirement is

large volume of current

a constant voltage

a current that is increasing without any change in applied voltage

all of the above

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The zenar diode normally operates under reverse bias conditions, the major use of this fact is in the application s where was required

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Identify the following. (a) The gaseous compound of two non-metals required for photosynthesis. (b) The compound of two non-metals which exists in all the three states under normal conditions. (c) The metal which breaks into pieces on the application of force. (d) The metal used in thermometers. (e) The inert gas used in advertisement sign boards.

Zener diode is a specially desined p-n junction diode, in which both p-side and n-side of p-n junction are heavily doped. The zener diode is designed especially to operate in the reverse break down voltage region continuosly without being damaged? Zener diode is used to remove the fluctuations from the given voltage and thereby provides a voltage of constant magnitude (i.e., Zener diode is used as voltage regulator). Read the above pragraph and answer the following question: (i) What is the most important use of Zener diode? (ii) What are the essential conditions for proper working of Zener diode? (iii) What do you learn from the above atudy?

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