Electromagnetic waves are formed when an electric field comes in contact with a magnetic field. Which is TRUE about Electromagnetic wave?
A. It is a visible light
B. It is the wave travels to a medium
C. It is the energy that transfer from one point to another
D. It the results of vibration between electric field and magnetic field
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Answer:
D. po
Explanation:
Electromagnetic waves or EM waves are waves that are created as a result of vibrations between an electric field and a magnetic field. In other words, EM waves are composed of oscillating magnetic and electric fields.