West Virginia Barber Written Practice Exam 2025 – Complete Study Resource

Question: 1 / 400

What are the types of outlets that should be used in training rooms to prevent electrocution?

Circuit break

GFI (Ground Fault Interrupters)

In training rooms, it is essential to use GFI (Ground Fault Interrupters) outlets to prevent electrocution. GFI outlets are designed to quickly cut off power in the event of a ground-fault, reducing the risk of electric shock. This safety feature is crucial, especially in environments where electrical equipment is frequently used, such as training rooms.

The other options, Circuit break, Ohm, and Rheostat, are not types of outlets designed specifically to prevent electrocution in the same way that GFI outlets do. Circuit breakers are designed to protect electrical circuits from overloads and short circuits, Ohm is a unit of electrical resistance, and Rheostat is a variable resistor used to control electrical current flow.

Get further explanation with Examzify DeepDiveBeta

Ohm

Rheostat

Next Question

Report this question

Download West Virginia Barber Written Practice Exam PDF Study Guide
Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy