1
WB JEE 2017
MCQ (Single Correct Answer)
+1
-0.25
In the given circuit, the binary inputs at A and B are both 1 in one case and both 0 in the next case. The respective outputs at Y in these two cases will be
2
WB JEE 2017
MCQ (Single Correct Answer)
+1
-0.25
When a semiconducting device is connected in series with a battery and a resistance, a current is found to flow in the circuit. If however, the polarity of the battery is reversed, practically no current flows in the circuit. The device may be
Questions Asked from Electronic Devices (MCQ (Single Correct Answer))
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