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The Basic Function of a Transformer is to Change
The Basic Function of a Transformer is to Change
Q.1 The Basic function of a Transformer is to Change
(A) The level of the voltage
(B) The Power level
(C) The Power Factor
(D) The frequency
Exp-: In a transformer, the energy transfer usually takes place with a change of voltage Supply frequency of output remains the same as that of the input. Power factor and Power level are almost the same on both of the transformers
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