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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What happens to the current in a diode when it is forward-biased?
💡 Hint: Think about how the voltage affects the flow of electrons.
Question 2
Easy
What is reverse saturation current (I0)?
💡 Hint: Recall the definition from our discussion.
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 is the behavior of a diode under forward bias?
- Blocks current
- Allows current to flow
- Stops conduction
💡 Hint: Think about how connection affects current direction.
Question 2
True or false: In reverse bias, the current stays constant until breakdown occurs.
- True
- False
💡 Hint: Consider the behavior when connected in reverse.
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
If the reverse saturation current (I0) of a diode is 10 µA and the applied voltage is -5V, what will be the current through the diode?
💡 Hint: Consider how reverse bias works in keeping the current at a specific level.
Question 2
For a forward-biased silicon diode with an I0 of 1 µA, calculate the diode current at 0.7V assuming room temperature.
💡 Hint: Plug the numbers into the equation you learned and calculate.
Challenge and get performance evaluation