A-Level
EDEXCEL
Physics
January 2015
1 Marks
QP-201501-Physics-U5 · Question 8
Question (excerpt):
8 All objects at a temperature above absolute zero radiate energy. Both the wavelength Ȝmax at which peak energy emission occurs and the rate of energy emitted per unit surface area P depend upon the …
8 All objects at a temperature above absolute zero radiate energy. Both the wavelength Ȝmax at which peak energy emission occurs and the rate of energy emitted per unit surface area P depend upon the …
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