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Question
Figure L-3
The radiation curve is a plot of light intensity versus frequency for an incandescent source such as a glowing lamp filament. If the source of light were excited atoms in the gaseous phase, the radiation curve would look like
1) I.
2) II.
3) III.
4) IV.
The plot shown in IV is of
5) monochromatic light.
6) a very bright source.
7) light that has passed through a thin slit.
Answer
This answer is hidden. It contains 3 characters.
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