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Photodiode MCQ Questions with Answers PDF | Download eBooks

Photodiode Multiple Choice Questions (MCQ) to solve photodiode quiz answers PDF worksheet, electronic devices test for online courses. Practice special purpose diodes Multiple Choice Questions and Answers (MCQs), "Photodiode Quiz" questions and answers for free career quiz. Learn photodiode, temperature coefficient, zener diode: basic operation and applications, varactor diodes test prep for high school entrance exam.

"Forward voltage drop of an LED is greater than" Multiple Choice Questions (MCQ) on photodiode with choices 0.5 v, 1.2 v, 2.4 v, and 5 v for free career quiz. Solve photodiode quiz questions for merit scholarship test and certificate programs for best online colleges.

MCQs on Photodiode PDF Download eBook

MCQ: Forward voltage drop of an LED is greater than

  1. 0.5 V
  2. 1.2 V
  3. 2.4 V
  4. 5 V


MCQ: Irradiance is measured in

  1. mW/cm
  2. mW/cm2
  3. mW/cm3
  4. mW/cm4


MCQ: In photodiode, when there is no incident light, the reverse current is almost negligible and is called

  1. Zener current
  2. dark current
  3. photo current
  4. PIN current


MCQ: Photodiode technology was refined in

  1. 1920s
  2. 1940s
  3. 1950s
  4. 1980s


MCQ: As forward current of LED increase, light emission of LED

  1. will increase
  2. will decrease
  3. become zero
  4. become infinite