"Light and Atoms" pg. 67, question 7 Imagine that you are looking at a neon sign in a store window that says "OPEN." This sign can be thought of as a tube filled with a gas of neon atoms that have electrons changing from one energy state to a different energy state and in the process are giving off mostly red light. Which type of spectrum would you observe coming from the "OPEN" sign? continuous spectrum absorption spectrum emission spectrum
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A: Detailed solution is attached as images Eigenvalues are 0,1, -1 Thank you.
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