Colorado Esthetician Written Practice Exam 2026 – Comprehensive All-in-One Guide for Exam Success!

Question: 1 / 400

What does the watt (W) measure in terms of electricity?

Amount of an electric current

Electric energy being used in 1 second

The watt (W) measures the rate at which electric energy is being used in 1 second. It is a unit of power that shows how quickly energy is being transformed or used. The other options are not correct because:

A. Amount of an electric current: This is measured in amperes (A), not in watts.

C. Pressure or force that pushes the flow of electrons forward: This describes voltage, which is measured in volts (V).

D. Resistance of an electric current: This is measured in ohms (Ω), not in watts.

Get further explanation with Examzify DeepDiveBeta

Pressure or force that pushes the flow of electrons forward

Resistance of an electric current

Next Question

Report this question

Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy