In electromagnetic induction, what does the term 'flux linkage' refer to?

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Question: In electromagnetic induction, what does the term \'flux linkage\' refer to?

Options:

Correct Answer: The total magnetic flux through a coil

Solution:

Flux linkage refers to the total magnetic flux through a coil, which is the product of the magnetic flux and the number of turns in the coil.

In electromagnetic induction, what does the term 'flux linkage' refer to?

In electromagnetic induction, what does the term 'flux linkage' refer to?

Step 1: Understand what magnetic flux is. Magnetic flux is a measure of the amount of magnetic field passing through a surface.
Step 2: Know that a coil is made up of multiple loops of wire. Each loop can have magnetic flux passing through it.
Step 3: Realize that when we talk about 'flux linkage', we are considering all the loops in the coil together.
Step 4: Calculate the total magnetic flux through the coil by multiplying the magnetic flux through one loop by the number of loops (or turns) in the coil.
Step 5: Conclude that flux linkage is the total magnetic flux linked with all the turns of the coil.

Flux Linkage – Flux linkage is the total magnetic flux through a coil, calculated as the product of the magnetic flux and the number of turns in the coil.