Multiple Choice
The wavelength corresponding to the most intense light emitted by a giant star of surface temperature 9000 K is
A) 572 nm.
B) 322 nm.
C) 311 nm.
D) 261 nm.
E) None of the above is correct.
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q38: The spectral emittance is defined as the<br>A)
Q39: A 0.001215-nm photon scatters from a free
Q40: The intensity of a beam of light
Q41: Photon A has twice the energy of
Q42: A beam of X-rays of frequency f
Q44: In Planck's model of blackbody radiation, the
Q45: A surface is illuminated by light and
Q46: A blackbody is not<br>A) a good heat
Q47: X-rays of wavelength 0.350 nm are incident
Q48: According to classical physics, if electromagnetic radiation