Photoelectric EffectHard
Question
If the energy of a photon corresponding to a wavelength of 6000
is 3.32 × 10-19 J, the photon energy for a wavelength of 4000
will be :
is 3.32 × 10-19 J, the photon energy for a wavelength of 4000 will be :Options
A.1.4 eV
B.4.9 eV
C.3.1 eV
D.1.6 eV
More Photoelectric Effect Questions
The frequency of the incident light falling on a photosensitive metal plate is doubled, the kinetic energy of the emitte...Given curve shows the intensity-wavelength relations of X-rays coming from two different Coolidge tubes A and B. The dar...If applied voltage is V then maximum frequency of X-ray will be :-...In coolidge tube the potential difference between cathode and anticathode is 120 kV. The maximum energy of emitted X-ray...Hydrogen atom in ground state is excited by a monochromatic radiation of λ = 975. Number ofspectral lines in the re...