Physics, asked by debdaskarmakar3383, 10 months ago

If velocity of electron in first orbit of hydrogen atom is 2.18 into 10 to the power 6 metre per second then the velocity of an electron in 4th orbit of helium + ion is

Answers

Answered by sharan4515

1

Answer:

1.9×10^6

Explanation:

You need to use velocity of electron in nth orbit formula and f8nd the answer

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