A phase shift oscillator is designed to oscillate at 155Hz. Determine the value of Rf. (Take C=0.30µF)
Posted: Thu Jul 14, 2022 10:03 am
a) 399Ω
b) 3.98MΩ
c) 13.9kΩ
d) 403kΩ
b) 3.98MΩ
c) 13.9kΩ
d) 403kΩ
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