If voltage is stepped-up to the secondary, current will be stepped-down by the same amount.

If the primary power of an ideal transformer having a 2:1 voltage ratio is 100 W, the secondary power is

If the load doubled in value in the given circuit, what reflected resistance would the source see?

A special transformer used to convert unbalanced signals to balanced signals is the

What is the power dissipated in the primary of the transformer in the given circuit?