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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What occurs when a diode is in forward bias and the threshold voltage is reached?
💡 Hint: Consider what happens when the gate opens.
Question 2
Easy
Define leakage current in the context of reverse bias.
💡 Hint: Think about the minor flow allowing a trickle.
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
In which bias condition does current flow significantly through a diode?
- Forward Bias
- Reverse Bias
- Both
- Neither
💡 Hint: Consider which side of the diode powers 'on' the flow.
Question 2
True or False: Reverse bias allows a significant current flow.
- True
- False
💡 Hint: Think about the gate closing.
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
An LED diode has a cut-in voltage of 1.8V and shows a reverse breakdown at 5V. Describe its I-V characteristics in relation to these values.
💡 Hint: Assess how the diode behaves at its limits.
Question 2
Design a simple circuit with a diode, specifying the required forward and reverse voltages, and explain the importance of these specifications.
💡 Hint: Think about how diodes regulate voltage and current.
Challenge and get performance evaluation