The circuit shown in the contain two diodes each with a forward resitance of `50` obms and with infinite back ward resistence , if the battery voltage is `6 V` , the correct through the `100` obm resistence (in amperes ) is
A
zero
B
`0.02`
C
`0.03`
D
`0.036`
Text Solution
Verified by Experts
The correct Answer is:
B
In the circuit , diode `D_(1)` is forward biased , while , `D_(2)` is reverse blased . Therefore , currect I (through `D_(1) `and `100Omaga` resistence )will be `I = (6)/(50 + 100 + 150) = 0.02A` Here , `50Omega` is the resistence of `D_(1)` in forward biassing .
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