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What really determins the color of light? [duplicate]
I have been considering this problem:
Colour is characterized by which of following character of light?
a)Frequency
b)Amplitude
c)Wavelength
d)Velocity
Different websites claim ...
- 439
0
votes
3
answers
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energy of a photon for a complex wave
If I use a plane wave of light given by
$$E=E_o \sin(\omega t+\phi)$$
for photoelectric effect, then the energy of photon associated is given by $h\nu$ where $\nu=\frac{\omega}{2\pi}$
But suppose ...
- 732