Foods with the _____ Label Must Have Been Grown Without

question 20

Multiple Choice

Foods with the _____ label must have been grown without the use of chemical pesticides,herbicides,or fertilizers.

• A)cholesterol-free
• B)high-fiber
• C)reduced-fat
• D)organic

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Definitions:

True Power

The actual power consumed by a device in an electrical circuit, measured in watts (W), and calculated as the product of voltage, current, and the cosine of the phase angle between them.

Three-Phase Circuit

An electrical distribution system consisting of three alternating currents of the same frequency, which reach their peak values at different times.

Power Factor

The ratio of real power flowing to the load to the apparent power in the circuit, reflecting how effectively electrical power is converted into useful work output.

Apparent Power

The total power in an AC circuit, represented as the product of the circuit's voltage and current, without taking phase difference into account.