Question: In order to eliminate the output voltage on account of input offset voltage,
Answer:
MCQ: In order to eliminate the output voltage on account of input offset voltage,
Correct Answer:
A. A nulling potentiometer is connected between pins 1 and 5 and potentiometer is adjusted to give zero output voltage. No voltage input is applied
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Related Questions
- 1. An active half wave voltage follower circuit has an input of 10 sinωt V. The input resistance has value 2 kΩ and feedback resistance is 10 kΩ. The expression for input voltage is :
- 2. The output of an OPAMP is 2 V peak. The slew rate is 5 V / µ. The input sinusoidal which can be reproduced with no distortion has the maximum frequency of :
- 3. A differential amplifier has + 100 mV applied to non inverting end and + 250 mV applied to inverting end. The output is 1.5 V. the gain of the amplifier is :
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