Practice Diode Circuit Description - 4.3.1 | 4. Revisit to pre- requisite topics (Contd.) | Analog Electronic Circuits - Vol 1
K12 Students

Academics

AI-Powered learning for Grades 8–12, aligned with major Indian and international curricula.

Academics
Professionals

Professional Courses

Industry-relevant training in Business, Technology, and Design to help professionals and graduates upskill for real-world careers.

Professional Courses
Games

Interactive Games

Fun, engaging games to boost memory, math fluency, typing speed, and English skillsβ€”perfect for learners of all ages.

games

Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What is the reverse saturation current typically in a diode?

πŸ’‘ Hint: Think about how small the current is in reverse bias.

Question 2

Easy

What is cut-in voltage?

πŸ’‘ Hint: Remember the voltage threshold for the diode.

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 the current when the diode is subjected to a voltage greater than the cut-in voltage?

  • It remains zero
  • It increases exponentially
  • It decreases

πŸ’‘ Hint: Consider the diode behavior at different voltage levels.

Question 2

True or False: A diode operates in a linear region like a resistor.

  • True
  • False

πŸ’‘ Hint: Reflect on the I-V graph you studied.

Solve and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

You have a diode in a circuit with an input voltage of 12V, R = 2kΞ©, and V_Ξ³ = 0.7V. What is the output voltage?

πŸ’‘ Hint: Use Ohm's law and consider the diode's characteristics.

Question 2

In a system where an AC signal of 1V amplitude is superimposed on a 5V DC bias across the diode, determine how the output voltage might look.

πŸ’‘ Hint: Think about how AC signals interact with DC in non-linear circuits.

Challenge and get performance evaluation