Bohr's Model

Q. An electron in the ground state of the He atom joins the Helium nucleus to form He+ ion. Assuming that electron had zero kinetic energy after the transition, find the wavelength of the photon emitted.

3 Answers

30
Ashish Kothari ·

Any ideas anyone?

1
samagr@ ·

may be momentum conservation would work here

30
Ashish Kothari ·

Can't seem to get your hint. [2] Could you elaborate a little?

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