Las coordenadas polares de cierto punto son (r, 45,1°)y sus hs coordenadas cartesianas son (x, 8,14 m). Suponiendo que la parte
positiva del eje x coincide con el eje polar, determine x.
Respuesta:

Hydrogen atoms are excited by a laser to the =4n=4 state and then allowed to emit. what is the maximum number of distinct emission spectral lines (lines of different wavelengths) that can be observed from this system? 8 6 2 7 4 5 1 3 calculate the wavelength of the 4⟶14⟶1 transition. =λ=