Consider two electric field lines on a transverse wave. one field line is up, and a moment later, another is down. What is PRODUCED as a RESULT of this changing electric field?
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An antenna emits an electromagnetic wave. The electric fieldlinesat a certain instant in time are shown.Correct the orientation of the electric field andelectromagneticwave velocity vectors at points A andB.There are electric field lines in the backround that weretoodifficult to draw, Going inward in the middle and outward oneithersidePART B: At point A, what is the direction of themagneticfield?Out of the screenInto the screenleftrightupdownchoose one
In an EM wave traveling west, the B field oscillates up and down vertically and has a frequency of 93.0KHz. and an arms strength of 7.45 X 109T Assumes that the wave travels in free space.
A- what is the frequency of the electric field?
B- What is the rms strength of the electric field?
C- What is the direction of its oscillation?
A plane electromagnetic wave travels in the eastward direction. At one instant the electric field at a given point has a magnitude of 0.60 V/m and points down. What are the magnitude and direction of the magnetic field at this instant? Draw a diagram showing the electric field, the magnetic field, and the direction of propagation.