A diode having potential difference 0.5 V across its junction which does not depend on current, is connected in series with resistance of 20
across source. If 0.1 A current passes through resistance then what is the voltage of the source?
a)
1.5 V
b)
2.0 V
c)
2.5 V
d)
5 V
A diode having potential difference 0.5 V across its junction which does not depend on current, is connected in series with resistance of 20 across source. If 0.1 A current passes through resistance then what is the voltage of the source?
a)
1.5 V
b)
2.0 V
c)
2.5 V
d)
5 V
Question ID - 151940 | SaraNextGen Top Answer
A diode having potential difference 0.5 V across its junction which does not depend on current, is connected in series with resistance of 20 across source. If 0.1 A current passes through resistance then what is the voltage of the source?
a)
1.5 V
b)
2.0 V
c)
2.5 V
d)
5 V
|
A diode having potential difference 0.5 V across its junction which does not depend on current, is connected in series with resistance of 20 |
|||||||
|
a) |
1.5 V |
b) |
2.0 V |
c) |
2.5 V |
d) |
5 V |
1 Answer
127 votes
Answer Key / Explanation : (c) -
(c)
The circuit diagram of the given situation is shown. Since, it is a closed mesh, the voltage is
.png)
Given, 
volt
127 votes
Answer Link
127