Question

find the longest wavelength in paschen series

Answer 1

ⓗⓔⓨ ⓜⓐⓣⓔ ! ___________________________________________________________________________

wavelength denoted as lembda

so,

lambda maximum for pasvhen serues will be..

1/lembda= R{1/(3)^2-1/(4)^2}

1/lembda= R {1/9-1/16)}

1/lembda=1.0967 x 10^7 (1/9-1/16)

solve this to get the value of lembda

hope it will help u

# Phoenix

Answer 2

I am sending a picture of my solution .

Kindly see it.

Hope my answer helps you.