Question

<p><p><p><p>The schematic circuit of a noninverting amplifier is shown in Fig.1a</p><p><br/></p><p>The circuit specifications are: V1=0.1V Again=30dB R3=100kΩ R1=10kΩ<img src="https://img.homeworklib.com/uploads/ueditor/20210701/1625135960212042.jpg" title="1625135960212042.jpg" alt="Capture.JPG"/></p><p><br/></p><p><br/></p><p>(a) Determine the output voltage of the amplifier, assume the op-amp is ideal. </p><p><br/></p><p><br/></p><p>(b) Determine the resistance of R2, assume the op-amp is ideal.</p><p><br/></p><p>(c) Does the value of R1 affect the output of the amplifier, if the op-amp is ideal? Justify your answer.</p><p><br/></p><p>(d) Does the value of R1 affect the output of the amplifier, if the op-amp is non-ideal and has only an input offset voltage shown in Fig.1b? Justify your answer.</p><p><br/></p><p>(e) Does the value of R1 affect the output of the amplifier, if the op-amp is non-ideal and has only an input offset current shown in Fig.1c? Justify your answer.</p><p><br/></p></p></p></p>