Practice Exercise 1cxzczxczxczxczxczcxzxcxczxczxcdcx, Exercises of Reinforced Concrete Design

NAME: Zaragoza, Dave Cylas B. ACTIVITY:Practice Exercise 5.2

COURSE: EE 006 DATE: 11/13/21

STUDENT NO.: 1911972

1. Calculate the number of turns needed in the secondary winding of a

transformer to transform a primary voltage of 300 volts down to a secondary

voltage of 180 volts, if the primary winding has 1150 turns of wire.

2. Calculate the voltage output by the secondary winding of a transformer if the

primary voltage is 35 volts, the secondary winding has 4500 turns, and the

primary winding has 355 turns.