Im sorry i am totally stumped
What is the main difference between mechanical and electromagnetic waves
A. Mechanical waves involve the transfer of energy; electromagnetic waves do not
B. Mechanical waves require a medium to travel in; electromagnetic waves do not
C. Mechanical waves have amplitude and wavelength; electromagnets waves do not
D. Mechanical waves have speed and frequency; electromagnetic waves do not.
Plz help ;-;
4 answers
I think it is maybe B?
electromagnetic wave
waves that transfer electromagnetic energy
electromagnetic wave
A wave made up of a combination of changing eletic field and a changing magnetic field.
mechanical wave
a wave that requires a medium through which to travel
I would think B
waves that transfer electromagnetic energy
electromagnetic wave
A wave made up of a combination of changing eletic field and a changing magnetic field.
mechanical wave
a wave that requires a medium through which to travel
I would think B
It is B
Ok almost 3k and.None of his family answered still the salons go to them and then I said eaten all my God I’m like toast see you he he I will eat I’m gonna eat or Mars and then say
49 answers