If possible, provide a formula
Help? Please. :)
2007-09-12 17:24:37 · 3 answers · asked by Anonymous in Science & Mathematics ➔ Chemistry
Where have you been?
Haven't you heard E= h * "nu", where "nu" is the wave frequency? So if "nu" * "lambda", the wavelength= speed of light, you have the formula.
BTW, h is Planck's constant, something times 10-27 if I remember right.
2007-09-12 17:35:28 · answer #1 · answered by cattbarf 7 · 0⤊ 0⤋
here is a formula, energy per photon:
E=hf
where E is joules per photon, h=phlank's constant, approx. 6.63*10^-34 J s, and f=frequency in Hz
To get wavelength, v=f(lambda)
f=c/(lambda)
where c is speed of light, and lambda=wavelength
2007-09-13 00:37:50 · answer #2 · answered by Anonymous · 0⤊ 0⤋
Planck's constant (h) relates energy to frequency for a photon.
E= h*f.
http://www.a2dvoices.com/realitycheck/doppler
2007-09-13 19:43:18 · answer #3 · answered by M D 4 · 0⤊ 0⤋