An ideal transformer will have maximum efficiency at a load such that Options: A . &nbspcopper loss = iron loss B . &nbspcopper loss C . &nbspcopper loss > iron loss D . &nbspnone of the above

An ideal transformer will have maximum efficiency at a load such that

Question

An ideal transformer will have maximum efficiency at a load such that

Options:

A . copper loss = iron loss

B . copper loss < iron loss

C . copper loss > iron loss

D . none of the above

Answer: Option A

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Question 1. The full-load copper loss of a transformer is 1600 W. At half-load, the copper loss will be....

Question 2. The size of a transformer core will depend on....

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Question 8. The function of conservator in a transformer is....

Question 9. The function of breather in a transformer is....

Question 10. Two transformers are connected in parallel. These transformers do not have equal percentage impedance. This is likely to....have equal percentage impedance. This is likely to result in

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