A 120-V Power Line Is Protected by a 15-A Fuse

question 8

Multiple Choice

A 120-V power line is protected by a 15-A fuse.What is the maximum number of 120 V, 500 W light bulbs that can be operated at full brightness from this line?

• A)1
• B)2
• C)3
• D)4
• E)5

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Definitions:

Predation

The interaction between two species where one organism, the predator, feeds on another organism, the prey, as a source of energy and nutrients.

Finch Species

A group within the bird family, known for their diversity in beak shapes and sizes, which has been extensively studied in evolutionary biology.

Beak Sizes

Variations in the length, width, and shape of the beaks among bird species, often correlated with their feeding habits and ecological niches.