Explanation: The input current charging the feedback capacitor produces error voltage at the output of the integrator. Therefore, to reduce error voltages a resistor (RF) is connected across the feedback capacitor. Hence, RF minimizes the variation in the output voltage. 5. Find the application in which integrator is used?
A. All of the mentioned
B. Analog Computers
C. FM Detectors
D. AM detectors
Answer:A
Explanation: The input current charging the feedback capacitor produces error voltage at the output of the integrator. Therefore, to reduce error voltages a resistor (RF) is connected across the feedback capacitor. Hence, RF minimizes the variation in the output voltage. 5. Find the application in which integrator is used?
A. All of the mentioned B. Analog Computers C. FM Detectors D. AM detectors
Explanation: The integrator is most commonly used in analog computers mainly for signal wave shaping. 6. At what condition the input signal of the integrator is integrated properly