If the energy of photons corresponding to wavelength of 6000 Å is 3.2 \times 10^{–19} J. The photon energy for wavelength of 4000 Å will be ______.

Correct Answer is : 4.80×10–19J

GUJCET 2018 Physics Solved Paper

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If the energy of photons corresponding to wavelength of 6000 Å is 3.2×10–19J. The photon energy for wavelength of 4000 Å will be ______.

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