The ratio of the de Broglie wavelength of a proton and -particles will be 1 : 2 if their :
Chemistry · JEE Advanced · NTA Exams — Atomic Structure
The ratio of the de Broglie wavelength of a proton and \(\alpha\)-particles will be 1 : 2 if their :
- velocity are in the ratio 1 : 8
- velocity are in the ratio 8 : 1
- kinetic energy are in the ratio 16 : 1
- kinetic energy are in the ratio 1 : 16
Answer
(B) velocity are in the ratio 8 : 1, (C) kinetic energy are in the ratio 16 : 1
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