Preview of practice Revisiting Mosfet (contd.) (13.1.2) - Revisiting MOSFET (Contd.)
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Revisiting MOSFET (Contd.)

Practice - Revisiting MOSFET (Contd.)

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Practice Questions

Test your understanding with targeted questions

Question 1 Easy

What happens when VGS is less than Vth?

💡 Hint: Think about cutoff.

Question 2 Easy

In which region does the MOSFET operate when VGS exceeds Vth but VDS is low?

💡 Hint: Recall the term 'triode'.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What is the threshold voltage in a MOSFET?

💡 Hint: What voltage turns the device on?

Question 2

True or False: In saturation, the current is directly proportional to VDS.

True
False

💡 Hint: Consider the behavior of the current in saturation.

1 more question available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Given VGS = 5V, Vth = 2V, calculate the current for VDS = 4V using saturation equation.

💡 Hint: Check if saturation conditions are met.

Challenge 2 Hard

Discuss how increasing channel length affects the I-V characteristics in saturation.

💡 Hint: Think about the physical implications of channel length.

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Reference links

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