A Level Courses

Chapter 12: IGCSE A Level Physics Exam Tests

IGCSE A Level Physics MCQs - Chapter 12

Electronics Multiple Choice Questions (MCQ) PDF Download - 2

The Electronics Multiple Choice Questions (MCQ Quiz) with Answers PDF (Electronics MCQ PDF e-Book) download Ch. 12-2 to learn IGCSE A Level Physics Course. Solve Operational Amplifier Multiple Choice Questions (MCQs), Electronics quiz answers PDF to study online educational courses. The Electronics MCQ App Download: Free educational app for electronic sensing system, output devices career test for online colleges that offer financial aid.

The MCQs: Impedance of ideal op-amp is;; "Electronics" App (Android, iOS) with answers: 1; Zero; Infinite; 2; to study online educational courses. Practice Hall Effect Quiz Questions, download Apple e-Book (Free Sample) for SAT subject tests.

Electronics MCQ with Answers PDF Download: Quiz 2

MCQ 6:

Impedance of ideal op-amp is

  1. zero
  2. 1
  3. infinite
  4. 2
MCQ 7:

Change in length and cross-sectional area of metal wire changes

  1. current
  2. voltage
  3. resistance
  4. magnetic effect
MCQ 8:

Amplifier produces output with more

  1. power only
  2. voltage only
  3. current only
  4. power and voltage
MCQ 9:

Number of power supplies required to get output of op-amp is

  1. two
  2. four
  3. six
  4. three
MCQ 10:

A device used to avoid the relay destroying the op-amp is

  1. diode
  2. LED
  3. reverse bias diode
  4. forward biased diode

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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)

O Level Physics App (Android & iOS)

O Level Physics App (iOS & Android)