Question

Establish a relation between wavelength of a moving particle and its kinetic energy.The wavelength of a moving particle of mass 1.0x10^-6kg is 3.312x10^-29m. Calculate its kinetic energy. ( h=6.625x10^-34js)

Answer 1

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Answer 2

Answer:

there are different types of wavelength. relationship between momentum and wavelength for matter waves is given by p = h/λ, and the relationship energy and frequency is E = hf. The wavelength λ = h/p is called the de Broglie wavelength, and the relations λ = h/p and f = E/h are called the de Broglie relation