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.

Question

Quizplus · Accepted Answer

A perfect blackbody absorbs all radiation falling upon it and reflects none, making it an ideal absorber.

A Perfect Blackbody Is So Named Because It