Select the wrong statement. EM waves
A. are transverse in nature.
B. travel in free space at a speed of light.
C. are produced by accelerating charges.
D. travel in all media with same speed.
Answer:A
Select the wrong statement. EM waves
A. are transverse in nature. B. travel in free space at a speed of light. C. are produced by accelerating charges. D. travel in all media with same speed.