Electronics - Transformers - Discussion

Discussion Forum : Transformers - General Questions (Q.No. 1)

Transformers

When does maximum power transfer happen from the source to the load?

When the source resistance is greater than the load resistance

When the source resistance is less than the load resistance

When there is negligible source resistance

When the source resistance equals the load resistance

Answer: Option

Explanation:

No answer description is available. Let's discuss.

Discussion:

13 comments Page 2 of 2.

Satish said: 1 decade ago

According to MAX POWER TRANSFER THEOREM max power to be transfered only when sourse resistance = load resistance

Tapash! said: 1 decade ago

Yes, correct according to max. Transfer theorem, source resistence should be equal to load resistor.

Lambert Yubin said: 1 decade ago

I know that it occurs when the magnetic losses equal the copper losses. How does that relate to D?

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