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प्रश्न
Why we do not see the wave properties of a baseball?
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उत्तर
Due to the large mass of a baseball, the de Broglie wavelength `(λ = "h"/"mv")` associated with a moving baseball is very small. Hence its wave nature is not visible.
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संबंधित प्रश्न
Write the expression for the de Broglie wavelength associated with a charged particle of charge q and mass m, when it is accelerated through a potential V.
State de Broglie hypothesis.
A proton and an electron have the same kinetic energy. Which one has a greater de Broglie wavelength? Justify.
Write the relationship of de Broglie wavelength λ associated with a particle of mass m in terms of its kinetic energy K.
An electron and an alpha particle have the same kinetic energy. How are the de Broglie wavelengths associated with them related?
What is Bremsstrahlung?
Derive an expression for de Broglie wavelength of electrons.
Describe briefly Davisson – Germer experiment which demonstrated the wave nature of electrons.
An electron is accelerated through a potential difference of 81 V. What is the de Broglie wavelength associated with it? To which part of the electromagnetic spectrum does this wavelength correspond?
The ratio between the de Broglie wavelength associated with proton accelerated through a potential of 512 V and that of alpha particle accelerated through a potential of X volts is found to be one. Find the value of X.
