Answer / sanjeev

copper loses & iron loses

Answer / athira francis

1.Core loss Iron loss (hysterisis and Eddy current
loss)-which occur due to pulsation of flux in the core and
is independent of load

2. copper loss or constant loss-occur due to to ohmic
resistance of the transformer winding

Answer / sony

how can copper loss become constant loss it may vary with current. It depends on load

Answer / buhari

costant loss and variable loss

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