CUET-UG SERIES Physics
Light Emitting Diode Led
1 previous year questions.
Volume: 1 Ques
Yield: Medium
High-Yield Trend
1
2023 Chapter Questions 1 MCQs
01
PYQ 2023
medium
physics ID: cuet-ug-
Why do light emitting diodes are preferred over conventional incandescent low power lamps?
1
High operational voltage and less power
2
Short life and ruggedness
3
The bandwidth of emitted light is 10 nm to 50 nm
4
Warm up time required
About Light Emitting Diode Led - CUET-UG
Light Emitting Diode Led is a vital chapter for CUET-UG aspirants. Mastering the concepts covered in this chapter is essential for securing a top rank.
By rigorously practicing the previous year questions associated with this chapter, you can identify high-yield topics, understand the examiner's perspective, and boost your confidence during the actual exam.
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