It's my birthday todayyy!! <3

The difference between a red shift and a blue shift has to do with wavelength frequency. t or f

Wave functions describe orbitals in a hydrogen atom. each function is characterized by 3 quantum numbers: n, l, and ml. if the value of n = 2: the quantum number l can have values from to . the total number of orbitals possible at the n = 2 energy level is .

Which of the following is not a transverse wave? a) soundb) lightc) radiod) all of thesee) none of these