The wavelengths of light emitted by an excited atom are determined by the:

Physics

2 answers:

Natalka [10]3 years ago

7 0

Difference in energy between the exicted states and ground states

Murrr4er [49]3 years ago

3 0

The best and most correct answer among the choices provided by your question is the first choice or letter A.

<span>The wavelengths of light emitted by an excited atom are determined by the: differences in energy between the excited states and ground state.
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ruslelena [56]

Answer:

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3 years ago

Two sound waves (wave X and wave Y) are moving through a medium at the same speed. If wave X has a greater frequency than wave Y

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Answer:

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Explanation:

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In this problem, it is mentioned that two sound waves (wave X and wave Y) are moving through a medium at the same speed. The frequency of wave X is greater than wave Y. Then it would mean that wave X have shorter wavelength than wave Y (due to inverse relation).

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3 years ago

When the pressure on a gas increases,what does the volume do?

kupik [55]

Answer:

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3 years ago

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A solid sphere of weight 42.0 N rolls up an incline at an angle of 36.0°. At the bottom of the incline the center of mass of the

Alecsey [184]

Answer:

Part a)

$KE = 77.95 J$