Order PDF of any content from our website with a little minor Fee to donate for hard work. Online MCQs are fully free but PDF books are paid. For details: contact whatsapp +923028700085 Important notes based PDF Books are available in very little price, starting from 500/-PKR; Order Now: contact whatsapp +923028700085

Chapter 9 DIODE USED FOR A SPECIAL PURPOSE MCQs

10 min Score: 0 Attempted: 0/10 Subscribe
1. . Zener diodes are also known as





2. . Which of the following can be used in series with a Zener diode so that combination has almost zero temperature coefficient?





3. . Which of the following is true about the resistance of a Zener diode?





4. . To reduce the breakdown voltage a Zener diode is:





5. . Optoelectronic devices works on ___________.





6. . LED stands for _________.





7. . Which among the following devices work on the basis of photo-voltaic effect?





8. . Light-emitting diode is a _________ semiconductor diode.





9. . The full form of LCD is ____________





10. . The optical properties of liquid crystals depend on the direction of ___________





Contents Copyrights Reserved By T4Tutorials