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The uncertainty in momentum of an electron is 1 x 10-5 kgm/ s . The uncertainity in its position will be( h= 6.63 x 10 -34 Js) :
(1) 5.28 x 10 -30m
(2) 5.25 x 10 -38m
(3) 1.05 x 10 -26m
(4) 2.715 x 10-30 m
Ans: 5.28 x 10 -30m
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