-What is the ripple voltage across the load?
A) 0.25 V
B) 0.126 V
C) 121 mV
D) 76 mV

Question

-What is the ripple voltage across the load?
A) 0.25 V 
B) 0.126 V 
C) 121 mV 
D) 76 mV

Quizplus · Accepted Answer

The ripple voltage across the load in a rectifier circuit can be calculated using the formula for ripple factor or directly calculating the peak-to-peak voltage variation due to the AC component in the output. The correct value provided among the options, 121 mV, suggests a specific calculation based on given or assumed parameters such as load resistance, capacitance in a filter (if any), and the type of rectifier (full-wave or half-wave). Without the specifics of the circuit (e.g., type of rectifier, values of capacitance, load resistance, and input voltage), a precise calculation cannot be shown here. However, the choice of 121 mV (C) indicates a relatively low ripple, which is typical for well-designed rectifier circuits with filtering.

-What Is the Ripple Voltage Across the Load