Dual Nature of Radiation and Matter

Related Questions

• On increasing the number of electrons striking the anode of an X-ray tube, which one of the following parameters of the resulting X-rays would increase

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• An electron of charge ‘e’ coulomb passes through a potential difference of $V$ volts. Its energy in ‘joules’ will be

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• If the energy of a photon corresponding to a wavelength of 6000 Å is $3.32 \times {10^{ - 19}}J$, the photon energy for a wavelength of 4000 Å will be

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• The de-Broglie wavelength of a particle accelerated with 150 volt potential is ${10^{ - 10}}$ m. If it is accelerated by 600 volts p.d., its wavelength will be

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• Light of wavelength 4000 Å falls on a photosensitive metal and a negative 2V potential stops the emitted electrons. The work function of the material (in eV) is approximately $(h = 6.6 \times {10^{ - 34}}Js,\;\;e = 1.6 \times {10^{ - 19}}C,\;\;c = 3 \times {10^8}m{s^{ - 1}})$

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