A baseball is thrown from a bat with a horizontal speed of 10 m/s. In 0.5
seconds, how far will you have traveled horizontally?
O 5m
O 3.77m
O 20m
O 7.55m

absorption lines are where light has been absorbed by the atom thus you see a dip in the spectrum whereas.

emission spectra have spikes in the spectra due to atoms releasing photons at those wavelengths.

explanation:

the rearrangement of particles in a physical change. hope this