MDCAT Physics MCQ #359

What is the main difference between the emission spectra of atoms in different energy states?

MDCAT Physics MCQ #359

Question 1
Q1. What is the main difference between the emission spectra of atoms in different energy states?
- A) Number of spectral lines
- B) Wavelength of spectral lines
- C) Intensity of spectral lines
- D) Polarization of spectral lines
Answer: Number of spectral lines
Explanation: Atoms in different energy states have different numbers of spectral lines.