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Zenar diode is operating the reverse bia...

Zenar diode is operating the reverse bias the breakdown region for which the circuit diagram is as shown in the figure here take `V_(z)=7V` and `R=10KOmega` For porential differe is equal to `8v` across `AD`. What is the current through micrometer

A

`1000 muA`

B

`1 mA`

C

`10 muA`

D

`100 muA`

Text Solution

Verified by Experts

The correct Answer is:
D
write `KVL` equation
`1R=V_(BA)-V_(X)=8-7`
`I=(1V)/(10kOmega)=100muA`
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