The de-Broglie wavelength of an electron moving with a velocity of 1.5 \\times10^{8} {m} \/ {s} is equal to that of a photon. The ratio of kinetic energy of the electron to that of the photon (c=3 \\times10^{8} {m} \/ {s})

AP EAMCET Engineering 2012 Solved Paper

Section: Physics

Question : 15 of 160

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The de-Broglie wavelength of an electron moving with a velocity of 1.5×108m∕s is equal to that of a photon. The ratio of kinetic energy of the electron to that of the photon (c=3×108m∕s)

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