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In the circuit , if the forward voltage ...

In the circuit , if the forward voltage drop for the diode is 0.5 V , the current will be

A

3.4 mA

B

2 mA

C

2.5 mA

D

3 mA

Text Solution

Verified by Experts

The correct Answer is:
A
The voltage drop across resistance .
= 8-0.5 = 7.5 V
`:.` Current `i=(7.5)/(2.2xx10^3)=3.4` mA.
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