Dual Nature of Radiation and Matter

Related Questions

• The most penetrating radiation out of the following is

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• The de-Broglie wavelength of an electron having $80eV$ of energy is nearly ($1eV = 1.6 \times 10^{–19}$ J, Mass of electron = $9 \times 10^{–31}$ kg Plank’s constant = $6.6 \times 10^{–34}$ J-sec)

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• Which of the following is true for photon

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• X-rays are known to be electromagnetic radiations. Therefore the X-ray photon has

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• The photoelectric work function for a metal surface is 4.125 eV. The cut-off wavelength for this surface is

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