A Level Courses

Chapter 12: IGCSE A Level Physics Exam Tests

IGCSE A Level Physics MCQs - Chapter 12

Electronics Multiple Choice Questions PDF Download - 5

The e-Book Electronics Multiple Choice Questions and Answers (MCQs), Electronics MCQ Quiz PDF, test 5 to study online IGCSE A Level Physics Course. Practice Output Devices MCQs, Electronics quiz questions and answers PDF to prepare for job interview. The Electronics MCQs App Download: Free learning app for output devices, inverting amplifier in electronics, operational amplifier career test for online college bachelor degree.

The Multiple Choice Question (MCQ Quiz): Output current from an LED is; "Electronics" App Download (Free) with answers 30 ma, 20 ma, 40 ma and 50 ma to study online IGCSE GCE courses. Solve output devices quiz questions, download Google eBook (Free Sample) for SAT prep classes.

Electronics Questions & Answers PDF Download: MCQ Quiz 5

MCQ 21: Output current from an LED is

A) 20 mA
B) 30 mA
C) 40 mA
D) 50 mA

MCQ 22: In an inverting amplifier the non-inverting input (+) is connected to

A) 1 V line
B) 0 V line
C) 2 V line
D) 3 V line

MCQ 23: Actual op-amp may have an open loop gain of

A) 10²
B) 105
C) 10³
D) 104

MCQ 24: Coil of relay is connected to the

A) input of op-amp
B) output of op-amp
C) midpoint of op-amp
D) anywhere in between input and output of op-amp

Electronics Learning App & Free Study Apps

Download Electronics MCQs App to learn A Level Physics MCQ, 10th Grade Physics MCQ App, and College Physics MCQs App with answers. The free "Electronics MCQ" App (Android & iOS) includes complete analytics of history with interactive assessments. Download Play Store & App 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 (Android & iOS)

10th Grade Physics App (Android & iOS)

10th Grade Physics App (Android & iOS)

College Physics App (Android & iOS)

College Physics App (Android & iOS)