How does an electromagnetic wave propagate itself?
a.
a changing magnetic field i...
Physics, 22.10.2019 02:10 xoudoyditaous85alja
How does an electromagnetic wave propagate itself?
a.
a changing magnetic field induces an electric field perpendicular to the magnetic field.
b.
a changing electric field induces a magnetic field perpendicular to the electric field.
c.
changing electric and magnetic fields produce a transverse wave that is perpendicular to both of the oscillating fields.
d.
all of the above
Answers: 1
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