For CE transistor amplifier, the audio signal voltage across the collector resistance of 2kΩ is 4V. If the current amplification factor of the transistor is 100 and the base resistance is 1kΩ, then the input signal voltage is
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Step 1
Given that the current amplification factor (β) is 100 and the collector resistance voltage is 4V, we can calculate the base current (Ib) using the formula: Ic = β * Ib 4V = 100 * Ib Ib = 4V / 100 Ib = 0.04A Show more…
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For a CE-transistor amplifier, the audio signal voltage across the collected resistance of $2 \mathrm{k} \Omega$ is $2 \mathrm{~V}$. Suppose the current amplification factor of the transistor is 100 , find the input signal voltage and base current, if the base resistance is $1 \mathrm{k} \Omega$.
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Round 2
For a common emitter transistor amplifier , the audio signals voltage across the collector resistance of 2kohm is 2V. Suppose the current amplification factor of the transistor is 100. Find the input signal voltage and base current, if the base resistance is 1Kohm.
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