____ Technology Is the Same as That Used in Digital

question 33

Multiple Choice

____ technology is the same as that used in digital watches,or the time display on a microwave oven.

• A)plasma
• B)LED
• C)LCD
• D)CRT

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Definitions:

Zero

A numeral representing the absence of any quantity or value; in mathematics and physics, it is considered a point of reference.

Peak-to-peak

A term used to describe the difference between the highest and the lowest values of a waveform, indicating its overall amplitude variation.

RMS Level

The root mean square level, a statistical measure of the magnitude of a varying quantity.

RMS

Root Mean Square, a statistical measure of the magnitude of a varying quantity, commonly used to compute the effective value of an AC current or voltage.