Which are characteristics of electromagnetic waves? Check all that apply.
travel in straight lines and can bounce off surfaces



Answer :

Final answer:

Electromagnetic waves travel in straight lines, consist of perpendicular electric and magnetic fields, and propagate through space at the speed of light.


Explanation:

Electromagnetic waves exhibit various characteristics:

  1. They travel in straight lines and can bounce off surfaces.
  2. They consist of oscillating electric and magnetic fields that are perpendicular to each other and to the direction of propagation.
  3. They propagate through space at the speed of light and do not require a medium.

Learn more about Electromagnetic waves here:

https://brainly.com/question/29774932