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A volt is a unit of electric:
pressure
The length of time that current is flowing is known as:
pulse
What device is used to adjust the flow of electrical current?
rheostat
An amp is a unit of electric:
strength
Which of the following is a type of alternating current?
sinusoidal
A unit of electric resistance is called a(n):
ohm
Incandescent light normally produces what color tones in the objects it lights?
redder tones
A salon/spa owner wants to balance the tones of light inside. Which type of light would likely be incorporated?
incandescent
Depending on its design, which type of light can create blue or cool tones?
fluorescent