A Level Courses

Chapter 12: IGCSE A Level Physics Exam Tests

IGCSE A Level Physics MCQs - Chapter 12

Electronics Multiple Choice Questions (MCQs) PDF Download - 1

The Electronics Multiple Choice Questions (MCQs) with Answers PDF, Electronics MCQs PDF Download e-Book Ch. 12-1 to study IGCSE A Level Physics Course. Practice Output Devices MCQs, Electronics quiz questions and answers PDF for SAT test. The Electronics MCQs App Download: Free learning app for non inverting amplifier, electronic sensing system, operational amplifier career test to learn IGCSE certificate courses.

The Multiple Choice Question (MCQ Quiz): LED starts to conduct when voltage is about; "Electronics" App Download (Free) with answers: 4 V; 1 V; 3 V; 2 V; for SAT test. Solve Elasticity Quiz Questions, download Google eBook (Free Sample) for online college bachelor degree.

Electronics Questions and Answers PDF Download: MCQ Quiz 1

MCQ 1:

LED starts to conduct when voltage is about

  1. 1 V
  2. 4 V
  3. 3 V
  4. 2 V
MCQ 2:

For non-inverting amplifier the input and output is

  1. out of phase
  2. in phase
  3. have phase difference of 180°
  4. have phase difference of 90°
MCQ 3:

A sensing device is also called

  1. transistor
  2. thermistor
  3. sensor
  4. transducer
MCQ 4:

Op-amp can provide maximum output current of

  1. 25 mA
  2. 30 mA
  3. 35 mA
  4. 40 mA
MCQ 5:

Output resistance of an actual op-amp is

  1. 45 Ω
  2. 46 Ω
  3. 70 Ω
  4. 75 Ω

Electronics Learning App: Free Download Android & iOS

The App: Electronics MCQs App to learn Electronics textbook, A Level Physics MCQ App, and College Physics MCQs App. The "Electronics MCQs" App to free download Android & iOS Apps includes complete analytics with interactive assessments. Free download App Store & Play Store learning Apps & enjoy 100% functionality with subscriptions!

Electronics App (Android & iOS)

Electronics App (Android & iOS)

A Level Physics App (Android & iOS)

A Level Physics App (iOS & Android)

College Physics App (Android & iOS)

College Physics App (Android & iOS)

SAT Physics App (Android & iOS)

SAT Physics App (iOS & Android)