Which of the following wave effects is NOT electromagnetic in nature?
A) gamma rays
B) seismic waves
C) microwaves
D) radio waves

Question

Quizplus · Accepted Answer

Seismic waves are the waves that are generated due to the movement of tectonic plates in the Earth's crust. They are not electromagnetic waves as they are caused by physical movement rather than electromagnetic fields. Gamma rays, microwaves, and radio waves are all forms of electromagnetic radiation.

Which of the Following Wave Effects Is NOT Electromagnetic in Nature