Question

(1) 10V
() 10/15
10
Vm
18. According to Heisenberg's uncertainty principle, the product of uncertainties in position and velo
electron of mass 9.1 * 10-31 kg is
(1) 2.8 * 10 ms -1
(2) 3.8 x 10-5 m?s-1
(3) 5.8 * 105 m?s-!
6.8 x 10-6 mas-1
in an atom, an electron is moving with a speed of 600 m/s with an accuracy of 0.005%. Certain
Iocated is (h = 6,6 * 10-34 kgm’s-1, em
=
9.1 x 10-31 kg)​

Answer 1

Explanation:

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