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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What does a rectifier do?
💡 Hint: Think about the function of the device.
Question 2
Easy
What kind of output does a half-wave rectifier produce?
💡 Hint: Consider the behavior during the positive and negative half cycles.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What does a rectifier convert?
- AC to DC
- DC to AC
- Heat to Light
💡 Hint: Think about the primary function of the rectifier.
Question 2
True or False: A full-wave rectifier can use both halves of the input signal.
- True
- False
💡 Hint: Consider how many parts of the waveform are used.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
You are designing a full-wave rectifier. If your transformer gives a peak voltage of 12V and your load resistor draws an average current of 100mA, what size filter capacitor would you need to keep ripple voltage below 0.5V?
💡 Hint: Consider both the frequency of your AC source and the ripple voltage you wish to maintain.
Question 2
How would you calculate the peak inverse voltage (PIV) for a full-wave rectifier? Given you have a transformer with a 15V AC secondary output.
💡 Hint: Consider how to convert RMS voltage to peak voltage.
Challenge and get performance evaluation