What is the wavelength of an electron accelerated through a 24-kV potential? The mass of the...

Question

Question

What is the wavelength of an electron accelerated through a 24-kV potential? The mass of the electron is 9.11 x 10^-31 kg.

Your answer should be in the form: N x 10^-12 m, N should be a number with two decimal points. Please enter only the number N, do not include units.

Answer 1

Answer #1

wavelength of electron, mvom 220V 22 ovm > x= 6.625 X1034 U 2X1.681019 24000 X 9.11X10 31 I A=7,92x1072 m

Answer 2

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