The difference in energy between these two lines is that in the ultraviolet spectrum line, there is more energy because it has a shorter wavelength compared to the visible spectrum line as shown in figure 1.1 According to the Niels Bohr's model of the atom(figure 1.7) and figure 1.1, the least...
I learned a lot using physics forums, and it helped me get through with my homework. I advise everyone who has trouble in science (physics and chemistry) to use this website to understand their problem(s).