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QAIPM-2012-Ph-1675: NEET 2012 Physics - Class 12 AIPM-2012-Ph-1675 Solution: If the momentum of an electron is changed by P then the de…
If the momentum of an electron is changed by P then the de Broglie wavelength associated with it changes by 0.5%. The initial momentum of electron will be 200 P 400 P 100 P
Multiple Choice Options
- A 200 P
- B 400 P
- C 200 P _
- D 100 P
Step-by-Step Verified Solution
de Broglie wavelength associated with an
electron is
_ = h P
_ P = h _
_ P P = _ _ _ _
P P i n i t i a l = 0.5 100
P initial = 200P