please solve this .....
the answer is • 5.42×10^-12 erg
•• 3.7×10^-5 cm
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En =-2.17*10^-11/4 = 5.42*1.^-12
E =hc/lamda
find lamda by putting the vlue of E
E =hc/lamda
find lamda by putting the vlue of E
severusAnish1:
how come you get the second statement
5.42×1.....
bro for wavelength there is a formula given as ,, wavelenght=hc/energy
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