If a Light Bulb Has Half the Resistance of a 70-W

question 49

Multiple Choice

If a light bulb has half the resistance of a 70-W lightbulb,what would be its wattage? Assume both bulbs are attached to the same 130-V circuit.

• A) 140 W
• B) 35 W
• C) 18 W
• D) 210 W
• E) ​More information is needed.

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Definitions:

Discourse Analysis

A method of analyzing written, vocal, or sign language use to understand social and cultural contexts and meanings.

Language Use

The manner in which words and language structures are utilized to communicate in different contexts and purposes.

Metaphor Analysis

A qualitative research technique used to explore how metaphors in language reflect complex ideas, beliefs, and cognitive processes.

Root Metaphors

Fundamental underlying metaphors that shape how individuals or cultures understand the world.