Question

splitting of spectral lines when atoms are subjected to strong electric field is called​

Answer 1

Explanation:

• Stark effect, , the splitting of spectral lines observed when the radiating atoms, ions, or molecules are subjected to a strong electric field. The electric analogue of the Zeeman effect (i.e., the magnetic splitting of spectral lines), it was discovered by a German physicist, Johannes Stark (1913).

Answer 2

● Splitting of spectral lines when atoms are subjected to strong electric field is called stark effect.