[4.0 points.] A continuous spectrum is caused by:
A. blackbody radiation passing through diffuse, cool gas atoms.
B. electrons moving to lower energy orbitals.
C. hot, agitated electrons and atoms.
D. the Doppler effect.
Answer:C
[4.0 points.] A continuous spectrum is caused by:
A. blackbody radiation passing through diffuse, cool gas atoms. B. electrons moving to lower energy orbitals. C. hot, agitated electrons and atoms. D. the Doppler effect.