♡ Login
Home
Previous Papers
★
MCQs
Electrical Engineering
Basic Electronics Engineering
LED is a ...
Que.
LED is a
A.
p-n diode
B.
thermistor
C.
gate
D.
transistor
Right Answer is :
✓ A. p-n diode
⚑ Report
Views 👍 :963
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Which one of the following statements is ...
➣ The primary function of a filter is ...
➣ In P-N junction the avalanche breakdown voltage ...
➣ The efficiency of a LED for generating ...
➣ For an npn bipolar transistor, what is ...
➣ In a junction transistor, recombination of electrons ...
➣ In a semiconductor diode schematic symbol arrow ...
➣ When a PNP transistor is properly biased, ...
➣ An electronic device means the device in ...
➣ Tthe reserve current of a silicon diode ...
❖ Take a qick MCQ Test on
➤ Electrical and Electronic Instrumentation
➤ Signals and Systems
➤ Control System
➤ Transformers
➤ Basic Electronics Engineering
➤ Transmission and Distribution of Electrical Power
➤ Switchgear and Protection
➤ Electrical Machine Design