A voltage amplifier needs a high input resistance and a low output resistance. Select one: True False

Physics

1 answer:

cupoosta [38]2 years ago

6 0

Answer:

Explanation:

In electric circuit , the potential difference is always developed across the resistance .

Now is we are to amplify the voltage , that means low input voltage is converted into high voltage output .

Therefore we require low resistance at input for low voltage and high out put resistance for high output

Thus the statement given is wrong .

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