Question

Which is true about a step-down transformer?Voltage out is larger than the voltage in.Voltage out is smaller than voltage in.It is when a robot turns into a car.Voltage out is the same as the voltage in.

Answer 1

the voltage out is smaller than the voltage in

Answer 2

Step-by-step explanation:

A step down transformer decreases the incoming voltage. It converts high voltage and and low current from the primary side to low voltage and high current. Thus, the correct option is

Voltage out is smaller than voltage in.