Question

I only need question (C) answered. I have written out the previous two questions with their answers so that it can assist you in the question (C) THANK YOU

(a) Calculate the angular momentum of the Moon due to its orbital motion about Earth. In your calculation use 3.84 ✕ 10⁸ m as the average Earth-Moon distance and 2.36 ✕ 10⁶ s as the period of the Moon in its orbit. (Use 7.36 ✕ 10²² kg for the mass of the moon.)
2.89*10^34 kg · m²/s is the answer

(b) If the angular momentum of the moon obeys Bohr's quantization rule

(L = nℏ)

determine the value of the quantum number, 2.74*10^68 n is the answer

(c) By what fraction would the Earth-Moon radius have to be increased to increase the quantum number by 1?

Answer 1

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