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Unformatted text preview: p in its momentum? (b) What is the kinetic energy of an electron whose momentum is equal to this uncertainty p p = b g ? 67.(a) 34 9 25 4 4 6.63 10 J s 4 (0.15 10 m) 3.5 10 kg m/s h p x h p x p p (b) ( 29 2 25 m 2 2 s 20 31 3.5 10 kg 6.7 10 J 2 2 2(9.11 10 kg) = = = = p p K m m...
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This note was uploaded on 10/13/2011 for the course PHY 101/102 taught by Professor Zane during the Spring '10 term at FIU.
 Spring '10
 Zane
 Physics, Neutron

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