Physics · Amplifiers
In an amplifier, the maximum gain is 500 and occurs at 1 kHz. It falls to 353.5 (which is 1/√2 of maximum gain) at 25 Hz and 5 kHz. The bandwidth of the amplifier is:
- 125 Hz
- 21000 Hz
- 35000 Hz
- 44975 Hz✓
Correct answer
4975 Hz
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