Electronic Devices - Semiconductors - Discussion
Discussion Forum : Semiconductors - General Questions (Q.No. 1)
1.
A silicon diode measures a low value of resistance with the meter leads in both positions. The trouble, if any, is
Discussion:
40 comments Page 3 of 4.
Prime said:
1 decade ago
What is the meaning of 'trouble if any' in the question?
Rohit tiwari said:
1 decade ago
It is absolutely sure that ideal condition is absolutely different from the practical condition so we have to understand on the practical basis.
Shashi........ said:
1 decade ago
That moment diode is conducting. That means current flowing through the diode so resistance is Zero of that time.
Mahesh..K said:
1 decade ago
Diode measures the low resistance means, diode should be in forward bias.
Bhasker said:
1 decade ago
How the meter show 2 different values for measuring a single resistance?
Vishnu said:
1 decade ago
As the diode conducts it shows no resistance.
Usman said:
1 decade ago
What is the meaning of trouble if any ? please explain.
Hassan said:
1 decade ago
Low Resistance in both directions. Normally in forward biased diode shows low resistance and in reverse bias shows high resistance.
Reshma said:
1 decade ago
The diode is short circuited, it shows zero resistance.
Pradeep said:
1 decade ago
Where it is mentioned that the diode is forward biased?
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