Answer:
Using the relation for photon
energy,
we
get
For we
get
Energy for other
wavelengths can be worked out from the relation
(a) For rays
let be then
(b) For rays
let be ,
then
(c) For visible
light let be then
(d) For microwaves let be then
(e) For radiowaves let be then
Conclusion.
The above result indicates thatthe different wavelengths in theelectromagnetic
spectrum can be got bymultiplying roughly the powers of ten.
The visible
wavelengths are spaced by afew eV.
The nuclear energy
levels (from y rays)are spaced about .
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