Electronics Engineering All Subject Lecturer Videos
Here all the topics of the electronic related queries are posted. It is basically group for the students or who prepared Admin contact:-@premmaithil7668 #electronicsmcq #mcq4ece #Ecequizchannel Discussion group conversation is @ElectroClasses
БільшеКраїна не вказанаМова не вказанаКатегорія не вказана
534
Підписники
Немає даних24 години
Немає даних7 днів
Немає даних30 днів
- Підписники
- Перегляди допису
- ER - коефіцієнт залучення
Триває завантаження даних...
Приріст підписників
Триває завантаження даних...
Repost from Quiz links for eee ece
9.. _________ is defined as the process by which some characteristics (i.e. amplitude, frequency, and phase) of a carrier are varied in accordance with a modulating waveAnonymous voting
- Modulation
- Demodulation
- De-multiplexing
- none of these
Repost from Quiz links for eee ece
🎲 Quiz 'ELEMENT OF ELECTRONICS JOIN NOW 👉 @UPPCLAEJER BY #AVENGER'
Start
🖊 100 questions · ⏱ 30 sec
Start this quiz
Start quiz in group
Share quiz
Repost from Quiz links for eee ece
5. In which of the following state does the silicon diode has the voltage drop of 0.7V ?Anonymous voting
- No bias
- B. Forward Bias
- C. Reverse Bias
- D. Zener region
Repost from Quiz links for eee ece
8. A short circuit has a _________ drop across its terminals, & the current is limited only by the surrounding networkAnonymous voting
- 5A
- 1A
- 0A
- 2A
Repost from Quiz links for eee ece
9. Which of the following are the disadvantages of half wave rectifierAnonymous voting
- A. High ripple factor (1.21)
- B. low ratio of rectification (0.406) & low TUF (0.287
- C. D.C Saturation of transformer
- D. all the above
Repost from Quiz links for eee ece
10. _________ converts AC (Alternate Current) to DC (Direct Current)Anonymous voting
- A. Rectifier
- B. Clipper
- C. Clamper
- D. none of these
Repost from Quiz links for eee ece
7. An open circuit can have any voltage across its terminals, but the current is always _____Anonymous voting
- 5A
- 0A
- 2A
- 1A
Repost from Quiz links for eee ece
6. Find the static resistance of the diode having ID = 30 mA & VD = 0.75 VAnonymous voting
- 25
- 40
- 0.04
- 0.025
Repost from Quiz links for eee ece
2. Which of the following options defines the diodeAnonymous voting
- A. Is the simplest of semiconductor devices
- B. Has characteristics that closely match those of a simple switch
- C. Is a two terminal device
- D. All the above
Repost from Quiz links for eee ece
4. Which of the following elements are most frequently used for doping pure Ge or Si ?Anonymous voting
- A. Boron
- B. Gallium
- C. Indium
- D. all the above