If a Parallel Circuit Has Two Resistors, with Values of 30

question 3

Multiple Choice

If a parallel circuit has two resistors, with values of 30 ohms and 60 ohms, what is the total resistance in ohms?

• A) 20
• B) 30
• C) 60
• D) 90

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Definitions:

Anthrax

A serious disease caused by Bacillus anthracis, characterized by skin ulcers, lung infections, or septicemia, and affecting humans and animals.

Treatment

Medical care given to a patient for an illness or injury, aimed at relieving symptoms or curing the condition.

Experimental Variable

Factor of the experiment being tested.

Disinfectant

Chemical agents used to destroy or inhibit the growth of harmful organisms, especially in non-living objects and surfaces.