1
KCET 2018
MCQ (Single Correct Answer)
+1
-0
The DC common emitter current gain of an $n-p-n$ transistor is 50 . The potential difference applied across the collector and emitter of a transistor used in CE configuration is, $V_{C E}=2 \mathrm{~V}$. If the collector resistance $R_C=4 \mathrm{k} \Omega$, the base current $\left(I_B\right)$ and the collector current $\left(I_C\right)$ are
A
$I_B=10 \mu \mathrm{~A}, I_C=0.5 \mathrm{~mA}$
B
$I_B=0.5 \mu \mathrm{~A}, I_C=10 \mathrm{~mA}$
C
$I_B=5 \mu \mathrm{~A}, I_C=1 \mathrm{~mA}$
D
$I_B=1 \mu \mathrm{~A}, I_C=0.5 \mathrm{~mA}$
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