Physics · 2016
NEET 2016 · 24 July · Code AA · Q43
For CE transistor amplifier, the audio signal voltage across the collector resistance of 2 k Ω is 4 V. If the current amplification factor of the…
For CE transistor amplifier, the audio signal voltage across the collector resistance of $\displaystyle 2 \mathrm{k} \Omega$ is $\displaystyle 4$ V. If the current amplification factor of the transistor is $\displaystyle 100$ and the base resistance is $\displaystyle 1 \mathrm{k} \Omega$, then the input signal voltage is
Official answer
From NTA’s final answer key for this paper.
(2)
$\displaystyle 20$ mV
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