E=hc/λ
IS ALWAYS VALID
THERE IS NO CASE OF MASS HERE
SO IT SHOULD BE CORRECT
PLEASE DON'T CONFUSE IT WITH λ=h/mv[1]
photons emmited during transitions between corresponding pairs of levels in He+ and H have the same energy E and same wavelength = hc
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E tell whether this statement is correct or not If correct , why
E=hc/λ
IS ALWAYS VALID
THERE IS NO CASE OF MASS HERE
SO IT SHOULD BE CORRECT
PLEASE DON'T CONFUSE IT WITH λ=h/mv[1]
it is absolutely correct ..
and the pair is ..
for He+ -> 4 ->2
for H+ -> 2 ->1