An electron in the n=7 level of the hydrogen atom relaxes to a lower energy level, emitting light of 1005 nm. part a what is the value of n for the level to which the electron relaxed? express your answer as an integer.

final relaxed state is m = 3

Explanation:

As we know that due to transition of electron the wavelength emitted is given as

now we know that

now we have

now by solving above equation for m we will have

m = 3

so the final relaxed state is m = 3

Crumple zones are designed to absorb and redistribute the force of a collision. ... Also known as a crush zone, crumple zones are areas of a vehicle that are designed to deform and crumple in a collision. This absorbs some of the energy of the impact, preventing it from being transmitted to the occupants.