Curioustab
Aptitude
General Knowledge
Verbal Reasoning
Computer Science
Interview
Aptitude
General Knowledge
Verbal Reasoning
Computer Science
Interview
Home
»
Electronics
»
Transformers
___ is the concept of one coil inducing a voltage into another coil.
Electrical isolation
Self-inductance
Mutual inductance
Coefficient of coupling
Correct Answer:
Mutual inductance
← Previous Question
Next Question→
More Questions from
Transformers
The secondary current is _____ in the given circuit.
A step-up transformer will ___ to the secondary.
___ occurs in a transformer when some of the primary flux lines pass through the air instead of the core.
Making the load resistance appear the same as the source's internal resistance is called _____.
The reflected resistance is ___ as seen by the source in the given circu.
To ensure a high coefficient of coupling, all fixed transformers are usually wound on a(n) _____________.
A(n) _____ transformer is usually used for audio or power applications.
The voltage V2 is _____ in the given circuit.
A(n) ___ is sometimes constructed as a variable transformer.
Discussion & Comments
No comments yet. Be the first to comment!
Name:
Comment:
Post Comment
Join Discussion
Discussion & Comments