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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What does I_DS stand for?
💡 Hint: Remember the current flowing through the device.
Question 2
Easy
What is the significance of V_th?
💡 Hint: Think about voltage requirements for conducting.
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 happens to I_DS when V_GS < V_th?
- True
- False
💡 Hint: Think about the conditions for channel formation.
Question 2
Is I_DS always proportional to (V_GS - V_th)?
- Yes
- No
- Only in saturation
💡 Hint: It determines whether a channel can form.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Given W = 2μm, L = 1μm, V_GS = 5V, and V_th = 2V, find I_DS if V_DS = 1V.
💡 Hint: Plug in values carefully and remember units.
Question 2
Discuss the implications of channel length modulation on I_DS as V_DS increases beyond V_D(sat).
💡 Hint: Consider how effective channel length varies with applied voltage.
Challenge and get performance evaluation