In laser action the energy of the stimulated photon is 39.62 × 10^-20 J. What is the wavelength of the stimulated photon?
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chaudharydiwan12
Explanation:
Dodd said she was a member who is a good chance of a lot more to the state of a good place for 55inches to make sure that the
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princebharath1p3ym6w
Answer:
5*10^3(approx)
Explanation:
so as we know the formula for energy of photon is E=HV
and we got energy E = 39.6 * 10^-20
h = plancks constant = 6.626*10^-34
v = frequency
as we know v = c/lambda
=> E = HC/LAMBDA---(1)
and c is the speed of light C = 3*10^8 m/s
substitute given values in 1
then we get LAMBDA(WAVELENGTH) = 5*10^3(approximately)
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