Keerthi Asked a Question
January 8, 2020 6:00 pmpts 15 pts
A electron is continuously accelerated in a vacuum tube by applying potential difference.if the debroglie's wavelength is decreased 10%,then change in kinetic energy of the electron is nearly
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  • Keerthi
    I have gone through this answer but didn't understood sir
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  • Eduncle Best Answer

    Dear Keerthi,

    Greetings!!

    Refer the attached image for solution.

    Thank you for asking your query.

    • soln6.PNG
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