Physics, 21.11.2019 02:31, savthespice

In a certain experiment, a radio transmitter emits sinusoidal electromagnetic waves of fre- quency 110.0 mhz in opposite directions inside a narrow cavity with reflectors at both ends, causing a standing-wave pattern to occur. (a) how far apart are the nodal planes of the magnetic field? (b) if the standing-wave pattern is determined to be in its eighth harmonic, how long is the cavity?

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In a certain experiment, a radio transmitter emits sinusoidal electromagnetic waves of fre- quency 1...