Q122
The zener diode shown in following figure is temperature compensated and current gain β of transistor is very high. If current through 100 ohm resistor is 55 mA at 25°C, what is the approximate current through it at 65°C
The zener diode shown in following figure is temperature compensated and current gain β of transistor is very high. If current through 100 ohm resistor is 55 mA at 25°C, what is the approximate current through it at 65°C
A.
55 mA
B.
54 mA
C.
56 mA
AnswerD.
100 mA
Answer: Option C
Solution
Answer: Option C
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