A Perfect Blackbody Is So Named Because It

question 154

Multiple Choice

A perfect blackbody is so named because it

• A) reflects all radiation falling upon it but emits none of its own.
• B) absorbs all radiation falling upon it and reflects none.
• C) never emits radiation.
• D) always emits the same amount and color of radiation regardless of its temperature.

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Definitions:

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A model and approach developed by Young & Rubicam for evaluating the strength and value of brands based on four key dimensions: differentiation, relevance, esteem, and knowledge.

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