Question

A transformer has 10,000 windings on the primary side and 5,000 windings on the

secondary side. 100 volts is applied to the primary side. What is the anticipated voltage
on the secondary side? Is this a step-up or step down transformer?

Answer 1

50 V; step-down transformer

Step-by-step explanation:

10,000 : 5,000 = 100 : V

V = 50 V

From 100 V change to 50 V, so it is a step-down transformer