Electronics - Inductors

Why Electronics Inductors?

In this section you can learn and practice Electronics Questions based on "Inductors" and improve your skills in order to face the interview, competitive examination and various entrance test (CAT, GATE, GRE, MAT, Bank Exam, Railway Exam etc.) with full confidence.

Where can I get Electronics Inductors questions and answers with explanation?

IndiaBIX provides you lots of fully solved Electronics (Inductors) questions and answers with Explanation. Solved examples with detailed answer description, explanation are given and it would be easy to understand. All students, freshers can download Electronics Inductors quiz questions with answers as PDF files and eBooks.

Where can I get Electronics Inductors Interview Questions and Answers (objective type, multiple choice)?

Here you can find objective type Electronics Inductors questions and answers for interview and entrance examination. Multiple choice and true or false type questions are also provided.

How to solve Electronics Inductors problems?

You can easily solve all kind of Electronics questions based on Inductors by practicing the objective type exercises given below, also get shortcut methods to solve Electronics Inductors problems.

Exercise :: Inductors - General Questions

1. 

Electricity may be generated by a wire:

A. carrying current
B. wrapped as a coil
C. that has neutral domains
D. passing through a flux field

Answer: Option D

Explanation:

No answer description available for this question. Let us discuss.

2. 

In the given circuit, what will the voltage be across R3 25 mu.gifs after the switch is moved to position 2?

A. 2.88 V
B. 5.9 V
C. 8.34 V
D. 14 V

Answer: Option B

Explanation:

No answer description available for this question. Let us discuss.

3. 

The electrical energy consumed by a coil is stored in the form of:

A. an electrical field
B. a force field
C. an electrostatic field
D. a magnetic field

Answer: Option D

Explanation:

No answer description available for this question. Let us discuss.

4. 

What is magnetic flux?

A. the number of lines of force in webers
B. the number of lines of force in maxwells
C. the number of lines of force in teslas
D. the number of lines of force in flux density

Answer: Option A

Explanation:

No answer description available for this question. Let us discuss.

5. 

As current travels within a conductor:

A. the magnetic field aids the current
B. a magnetic field is developed around it
C. the wire tries to point north
D. an electrostatic field opposes the current

Answer: Option B

Explanation:

No answer description available for this question. Let us discuss.

6. 

What type of device consists of a coil with a moveable iron core?

A. solenoid
B. reed switch
C. relay
D. armature

Answer: Option A

Explanation:

No answer description available for this question. Let us discuss.

7. 

What is hysteresis?

A. lead between cause and effect
B. lag between cause and effect
C. lead between voltage and current
D. lag between voltage and current

Answer: Option B

Explanation:

No answer description available for this question. Let us discuss.