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Uncertainty in the velocity of the electrons

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Reference no: EM131062499

Electrons (me = 9.11×10-31 kg) in a beam that will be used to treat diseased tissue are have an average energy of 25.54 eV. The uncertainty in this energy is kept within ±0.32 eV to avoid damaging the tissue.

a) What are the average velocity and the uncertainty in the velocity of the electrons?

b) What is the minimum uncertainty in the position of the electrons?

Reference no: EM131062499

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