Question

(ii) The wavelength of electromagnetic radiation is,​

Answer 1

Explanation:

The electromagnetic spectrum (EMS) is the general name given to the known range of electromagnetic radiation. Wavelengths increase from approximately 10-18 m to 100 km, and this corresponds to frequencies decreasing from 3 × 1026 Hz to 3 ×103 Hz. The image below shows the names given to different regions of the EMS.

Answer 2

Answer:

The electromagnetic spectrum (EMS) is the general name given to the known range of electromagnetic radiation. Wavelengths increase from approximately 10-18 m to 100 km, and this corresponds to frequencies decreasing from 3 × 1026 Hz to 3 ×103 Hz. The image below shows the names given to different regions of the EMS.