Question

In hydrogen atom, the electron is moving round
the nucleus with velocity 2.18 x10°m/s in an
orbit of radius 0.528 Å. The acceleration of the
electron is :
(a) 9 x10^18 m/s2
(b) 9x10^22 m/s
(c) 9 x10^-22 m/s?
(d) 9 x10^12 m/s2

ohh answer is wrong......​

Answer 1

Explanation:

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Answer 2

Answer:

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