Physics - EM Waves Question with Solution | TestHub
PhysicsEM WavesElectromagnetic wavesMedium2 minPYQ_2012
PhysicsMediumsingle choice
An electromagnetic wave with frequency and wavelength travels in the direction. Its magnetic field is along -axis. The vector equation for the associated electric field (of amplitude ) is
Options:
Answer:
C
Solution:
In an electromagnetic wave electric field and magnetic field are perpendicular to the direction of propagation of wave. The vector equation for the electric field is
Stream:JEESubject:PhysicsTopic:EM WavesSubtopic:Electromagnetic waves
⏱ 2mℹ️ Source: PYQ_2012
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