If the frequency of K_\alpha , X - ray emitted by the element with atomic number 41 be f, then the frequencyof K_\alpha , X - ray emitted from the element with atomic number 61 would be .....

JEE Mains Model Paper 19

Question : 4 of 90

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If the frequency of Kα , X - ray emitted by the element with atomic number 41 be f, then the frequencyof Kα , X - ray emitted from the element with atomic number 61 would be .....

1681
3721
f
3721
1681
f
9
4
f
4
9
f

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