How do magnetic and electrical components of electromagnetic waves travel in relation to each other?

At the right angle to each other.

Step-by-step explanation:

The magnetic and electrical components of electromagnetic waves are travel in relation of the right angle to each other. When the electric and magnetic component oscillates at the right angle to each other than an electromagnetic waves is propagated.

In an electromagnetic wave, the electric field and magnetic field are perpendicular to each other. A magnetic field induces movement of electric charge, produces electric current. Electromagnetic waves are not only travels in air and solid materials but it is also travels in vaccum medium.

at right angles ... electromagnetic waves is propagated when the electric and magnetic field component oscillate at right angles to each other. A changing electric field will produce a changing magnetic field and a changing magnetic field produces a changing electric field.