Answer :
Answer:
Sample Response: High-voltage current enters the primary winding, which induces a magnetic field in the core. The magnetic field induces a current in the secondary winding. The voltage in the secondary winding is lower because it has fewer coils than the primary winding.
Explanation
A step-down transformer makes electricity safe for use in homes. High-voltage current enters the primary winding, which induces a magnetic field in the core. The magnetic field induces a current in the secondary winding.
What is a step down transformer used for?
Step down transformers are used in power adaptors and rectifiers to efficiently decrease the voltage. They are also used in electronic SMPS. Other applications include: Power transmission lines
What is a step down electrical transformer?
A step down transformer is designed to reduce electrical voltage. Its primary voltage is greater than the secondary voltage. This kind of transformer "steps down" the voltage applied to it. For instance, a step down transformer is needed to use a 110v product in a country with a 220v supply.
To learn more about a step-down transformer, refer
https://brainly.com/question/24120854
#SPJ2