When a 140-A Current Flows Through an 8

question 162

Multiple Choice

When a 14.0-A current flows through an 8.00-Ω device for 24.0 hours,how much does this cost if energy costs $0.0900 per kW ∙ h?

• A)$0.24
• B)$1.04
• C)$2.16
• D)$3.39

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Definitions:

Spearman's "g" Factor

A theory proposing that a general intelligence factor underlies all cognitive abilities, measurable by performance on various tasks.

Intellectual Ability

The capacity to think abstractly, reason, understand complex ideas, learn quickly and from experience, and solve problems.

Specialized Intellectual Abilities

Particular cognitive skills that are highly developed or honed in specific areas, such as mathematical reasoning or linguistic talent.

"g" Factor

A theory suggesting that a general intelligence factor underlies all cognitive abilities, significantly influencing performance on various intellectual tasks.