Multiple Choice
Fraunhofer lines are apparent in
A) absorption spectra.
B) emission spectra.
C) Doppler shifts.
D) a variety of energy levels.
E) none of the above
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q45: The best visible safety light in the
Q46: Some light switches that glow in the
Q47: As the filament of a lamp is
Q48: Sometimes a flashlight filament glows red instead
Q49: The air that you breathe doesn't emit
Q51: Fluorescent minerals on display in museums are
Q52: Iron absorption lines that occur in the
Q53: If wavelengths of emitted light become longer,
Q54: The absorption of an infrared photon that
Q55: The spectral lines are more distinct when