Atomic StructureHard
Question
Solid targets of different elements are bombarded by highly energetic electron beam. the frequency (f) of the characteristic X-rays emitted from different targets varies with atomic number Z as
Options
A.f ∝ √Z
B.f ∝ Z2
C.f ∝ Z
D.f ∝ Z3/2
Solution
From Mosley law,
f = a(Z-b)2
f ∝ Z2
f = a(Z-b)2
f ∝ Z2
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