Please help i need this done before tmr and I have no idea whats going on A light wave is an electromagnetic wave that has both an electric and magnetic component associated with it. Electromagnetic waves are often distinguished from mechanical waves. The distinction is based on the fact that electromagnetic waves .
A. Can travel through materials and mechanical waves cannot
B. Come in a range of frequencies and mechanical waves exist with only certain frequencies
C. Can travel through a region void of matter and mechanical waves cannot
D. Electromagnetic waves cannot transport energy and mechanical waves can transport energy
E. Electromagnetic waves have an infinite speed and mechanical waves have a finite speed