Physics

Problem

The primary coil of an ideal transformer has

500

turns and draws

2.0\,\text{A}

from a

220\,\text{V}

ac supply. If the secondary has

1000

turns, determine the rms current in the secondary. a)

2.0\,\text{A}

1.0\,\text{A}

4.0\,\text{A}

0.5\,\text{A}