An electron in a hydrogen atom revolves around its nucleus with a speed of 6. 76 x 10 6 m s -1 in an orbit of radius 0.52
. The magnetic field produced at the nucleus of the hydrogen atom is_______T.
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The magnetic field due to the electron is given by

The given data is
v = 6. 76 x 10 6 m s -1 r = 0. 52 x 10
-10 m
Thus, the magnetic field is

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