A transformer is designed to supply a current of 12A at a p.d. of 80V. The inlet cable is to be connected to an a.c....

A transformer is designed to supply a current of 12A at a p.d. of 80V. The inlet cable is to be connected to an a.c. mains of
240V. The efficiency of this transformer is 80%.
Calculate
i) Current in the transformer.
ii) The power supplied to the transfer.

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sharon kalunda answered the question on May 30, 2019 at 15:02

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