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17-11-2022
Physics

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Look at the following transformer. The source of electricity is on the left. Therefore, the primary coil is on the left, and the secondary is on the right.

A. How much the primary current ?
B. For the above transformer what is the output power if it is only 85% efficient?
C. How much the secondary voltage?

Look at the following transformer The source of electricity is on the left Therefore the primary coil is on the left and the secondary is on the right A How muc class=

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