If the power and current gains of a transistor amplifier are 16500 and 100 respectively, then voltage gain is_____________________?
Correct answer: A. 165
- A. 165
- B. 165 x 10^4
- C. 100
- D. None of the above
Explanation
For an amplifier, power gain is the product of voltage gain and current gain, so voltage gain = 16500/100 = 165. Therefore option a follows directly from the gain definitions.
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