A piece of blue glass heated to a high temperature and a piece of red glass at room temperature, are taken inside a room that is dimly lit, then ___________
A piece of blue glass heated to a high temperature and a piece of red glass at room temperature, are taken inside a room that is dimly lit, then ___________ Correct Answer Blue shines like brighter red compared to the red pieces
According to Stefan’s law, E is proportional to T4 As the temperature of blue glass is more than that of red glass, so it will appear brighter than red glass.
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Feb 20, 2025