1
JEE Main 2022 (Online) 26th June Morning Shift
Numerical
+4
-1

As per the given circuit, the value of current through the battery will be ____________ A.

2
JEE Main 2022 (Online) 25th June Evening Shift
Numerical
+4
-1

In an experiment of CE configuration of n-p-n transistor, the transfer characteristics are observed as given in figure.

If the input resistance is 200 $$\Omega$$ and output resistance is 60 $$\Omega$$, the voltage gain in this experiment will be ____________.

3
JEE Main 2022 (Online) 24th June Evening Shift
Numerical
+4
-1

In the given circuit, the value of current IL will be ____________ mA. (When RL = 1k$$\Omega$$)

4
JEE Main 2022 (Online) 24th June Morning Shift
Numerical
+4
-1

A transistor is used in common-emitter mode in an amplifier circuit. When a signal of 10 mV is added to the base-emitter voltage, the base current changes by 10 $$\mu$$A and the collector current changes by 1.5 mA. The load resistance is 5 k$$\Omega$$. The voltage gain of the transistor will be _________.

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