Which of the following is not an electromagnetic radiation?

X-rays

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Gamma-rays

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Infrared -rays

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Cathode -rays

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

Open in App

Solution

The correct option is D Cathode -rays
Electromagnetic waves contains only photons but Cathode-rays are beam of electrons therefore these are not considered as electromagnetic radiation.
Correct option-D

Suggest Corrections

Similar questions

The most energetic electromagnetic radiations are :

(a) microwaves (b) ultraviolet waves

Join BYJU'S Learning Program