The measurement of the electron position is associated in momentum which is equal to 1 x 10-8 g cm-1 . The uncertainty in electron velocity is ....(mass of an electron is 9 x 10-28 g )

Dear Student,

By using uncertainty principle the computation are performed as below,

me= 9×10-28 gp=1×10-8 g cm s-1v=pm  =1×10-89×10-28 =1.11×1019 cm s-1

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