6V ol +T;> The output signal given above is taken from a circuit with the frequency of the input signal 100 Hz, the capacity of the capacitor used is 4µF, and the value of the ripple factor is 1.21. Answer the following questions using the ones given. The diodes used are silicon diodes, their operating voltages are 0.7 volts, and can be omitted because their resistance is very small. a) Write down the purpose of the circuit that will give the output signal above. b) Calculate the effective value of Ripple voltage V_rms for this circuit

6V ol +T;> The output signal given above is taken from a circuit with the frequency of the input signal 100 Hz, the capacity of the capacitor used is 4µF, and the value of the ripple factor is 1.21. Answer the following questions using the ones given. The diodes used are silicon diodes, their operating voltages are 0.7 volts, and can be omitted because their resistance is very small. a) Write down the purpose of the circuit that will give the output signal above. b) Calculate the effective value of Ripple voltage V_rms for this circuit