Posted by
**VJC** on
.

1) An electron moving with a speed of 2.84E+6 m/s has the same momentum as a photon. Calculate the de Broglie wavelength of the electron.

2) Calculate the wavelength of the photon.

Saturday

March 25, 2017
Posted by
**VJC** on
.

1) An electron moving with a speed of 2.84E+6 m/s has the same momentum as a photon. Calculate the de Broglie wavelength of the electron.

2) Calculate the wavelength of the photon.

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