High-Voltage Wires in Power Lines Are Not High-Current Wires Because

question 3

Multiple Choice

High-voltage wires in power lines are not high-current wires because the current in them is

• A)not the same as the current that powers the distant load.
• B)proportional to the voltage drop from beginning to end of each line, rather low.
• C)both of these
• D)neither of these

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Definitions:

Cytotoxic Activity

The ability of a substance to kill or inhibit the growth of cells, often used in the context of cancer therapy.

Natural Product

Chemical compounds produced by living organisms, often used in pharmaceuticals, as agrochemicals, and in food additives.

Prostaglandins

Lipid compounds having diverse hormone-like effects in animals.

Isoprene Units

The basic five-carbon building blocks derived from isoprene that make up terpenes and terpenoids.