Photoelectric EffectHard
Question
The graph of ln (R/R0) versus ln A (R = radius of a nucleus and A = its mass number) is
Options
A.a straight line
B.a parabola
C.an ellipse
D.none of them
Solution
R = R0 A1/3
In
= ln A
It is similar to y = mx.
In
= ln AIt is similar to y = mx.
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