The electromagnetic wave is self propagating, what I mean by that is, an electric field generates a magnetic field at 90 degree phase angle, and the magnetic wave you get as a result generates the electric wave at the same phase angle. The interchange of electric to magnetic and vice versa continues and lets the electromagnetic waves to travel without any medium. Quite interesting, really!
Explanation:
Thomas and Erica are going to the theater
Shriya is going to the market this evening
Ben is going to leave tomorrow
Opaque means it's not see through, not clear, or transparent
The short story “Civil Peace” has been written by Chinua Achebe. The thieves in the story are very bold and arrogant. But when Jonathan's family began to yell, the thieves responded to them by helping them. The thieves threatened them and mocked at them. They mocked them by crying out as the way Jonathan's family was crying out. The story is set in Eastern Nigeria right after the end of the Civil War.
Answer:
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