If electron is having a wavelength of 100 A0, then momentum is (gmcms−1) units
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Q2
A 0.66 kg ball is moving with a speed of 100 m/s. The associated wavelength will be (h=6.6×10−34Js)
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Q3
The difference between the incident energy and threshold energy for an electron in a photoelectric effect experiment is 5eV. The de Broglie wavelength of the electron is -
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Q4
Energy of a quanta of frequency 1015Hz and h=6.6×10−34J−sec will be
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Q5
A particle having a de Broglie wavelength of 1.0 A0 is associated with a momentum of (given h=6.6×10−34 Js)