An electromagnetic wave is created by A. a changing electric field. B. a changing magnetic field. C. a changing electric field and a changing magne station charged narticle
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![An electromagnetic wave is created by
A. a changing electric field.
B. a changing magnetic field.
C. a changing electric field and a changing magnetic field.
D. a stationary charged particle.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F4531e401-b266-449d-bdab-2ab1e1bb6c28%2F69d57891-df65-4b79-9220-ee159aa06f10%2Fuvlz2bg2_processed.png&w=3840&q=75)
![Light coming from most common sources such as sun and
incandescent light bulbs is
A. Polarized
B. Unpolarized
C. Vertically polarized.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F4531e401-b266-449d-bdab-2ab1e1bb6c28%2F69d57891-df65-4b79-9220-ee159aa06f10%2Fb6mvf_processed.png&w=3840&q=75)
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