♡ Login
Home
Previous Papers
★
MCQs
Electrical Engineering
Basic Electronics Engineering
The efficiency of a LED for generating ...
Que.
The efficiency of a LED for generating light is directly proportional to the
A.
current injected
B.
applied voltage
C.
temperature
D.
level of doping
Right Answer is :
✓ B. applied voltage
⚑ Report
Views 👍 :3.6K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Precision diode can be used as ...
➣ A clipper circuit always ...
➣ If capacitor value increases in a capacitor ...
➣ A Schottky diode is ...
➣ When a transistor is saturated ...
➣ An electronic device means the device in ...
➣ Which one of the following statements is ...
➣ The efficiency of a LED for generating ...
➣ When a PNP transistor is properly biased, ...
➣ A tunnel diode is ...
❖ Take a qick MCQ Test on
➤ Basic Electronics Engineering
➤ Electrical and Electronic Instrumentation
➤ Digital Electronics
➤ Power Electronics
➤ Signals and Systems
➤ DC Machines
➤ Electrical Power Generation and Economic Consideration
➤ Electromagnetic Field Theory