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In the given figure, a dipole D is conne...

In the given figure, a dipole D is connected to an external resistance `R = 100 Omega` and an e.m.f. of `3.5 V`. If the barrier potential developed across the dipole is `0.5V`, the current in the circuit will be

A

`35 Ma`

B

`30 mA`

C

`40 mA`

D

`20 mA`

Text Solution

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The correct Answer is:
B
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AAKASH INSTITUTE ENGLISH-SEMICONDUCTOR ELECTRONICS (MATERIAL, DEVICES AND SIMPLE CIRUITS )-Assignment section -C (Previous years type question)
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