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The uncertainty in momentum of an electron is 1 x10 -5 kg- m/s . The uncertainty in its position will be (h= 6.62 x 10 -34 kg - m2/ s):
(1) 1.05 x 10- 28m
(2) 1.05 x 10- 26 m
(3) 5.27 x 10-30m
(4) 5.25 x 10 -28m
Ans: 5.27 x 10-30m
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