If a voltage source has an unloaded output voltage of 2 Vpp (With an output impedanceof 5002) is connected to a voltage amplifier, with an input impedance of 10000 anda voltage gain of 5, what will the unloaded output voltage of the amplifier be? Give your answer in Vpp to 2 decimal places.Ancwer:

First we will draw equivalant circuit of the given amplifier. Using circuit we will find output…

Answered: If a voltage source has an unloaded…

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

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Among the four analog classes of power amplifiers, which do you think is the best amplifier? Explain your answer.
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Given I1 = 0.013V and V1= 16 V and R1= 8000 ohm
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Q3) The figure below shows the small single equivalent circuit of a single stage transistor amplifier. The transistor has the following small signal parameters: hie 3 ko, hfe = 90 = 22 ΚΩ 8 ΚΩ hie hfeib 4.7 ΚΩ Vo Vi e The input signal to the amplifier, vi, is a sinewave of 20 mV amplitude at a frequency of 1 kHz. Assuming that the reactance of C is small at 1 kHz, calculate i) the amplitude of the base current signal ib, ii) the amplitude of the collector current signal, iii) the amplitude of the output signal vo, iv) the input impedance of the amplifier. The amplifier is to amplify signals down to a frequency of 40 Hz. Determine an appropriate value for C.
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Vint Rin1 18 Vin2 Rin2 R Vin3 Rin3 Vout Calculate the output voltage developed in the circuit shown. for Rf = 330 K ohms? Given: Rf = 330 K ohms, V in 1 = 33 K ohms V in 2 = 22 K ohms. V in 3 = 12 K ohms. V1 = 0.2 V V 2 = - 0.5 V. V3 = 0.8 V. *
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QUESTION 13 If the output of a transistor amplifier is 5 V rms and the input is 100 mV rms the voltage gain is Oas O b. 500 O c. 50 Od 100 4
1. By using re model, draw the a.c. equalent circuit for the transistor amplifier shown in figure 1 Figure 1 R₁ C₁ R₂ www Vcc VBE Rc RE C₂ Vo

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If a voltage source has an unloaded output voltage of 2 Vpp (with an output impedance of 5000) is connected to a voltage amplifier, with an input impedance of 1000N and a voltage gain of 5, what will the unloaded output voltage of the amplifier be? Give your answer in Vpp to 2 decimal places.