Question

What type of wave is an electromagnetic wave?
plz help

Answer 1

Answer: longitudinal

Step-by-step explanation:

Their vibrations or oscillations are changes in electrical and magnetic fields at right angles to the direction of wave travel.

Answer 2

Radio waves, televison waves, and microwaves are only three.

Step-by-step explanation:

These are electromagnetic waves because they all are electric which all electric things have waves