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OpenStudy (anonymous):
The de Broglie wave lenght of a proton at 27 degree C moving with rms velocity is (mass Proton = 1.67 *10^-27 kg)
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OpenStudy (phi):
p= h_bar k k= 2pi/lambda p is momentum = m*v rms velocity at 27 C something to do with boltzmann. google works.
OpenStudy (anonymous):
|dw:1344959619683:dw|
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