Question:
In the TM mode:
In the TM mode:
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In TM modes, the electric field has a component along the direction of propagation, while the magnetic field is purely transverse.
Updated On: Mar 26, 2025
- Magnetic field is always zero
- Electric field is always perpendicular to propagation
- Magnetic field is always parallel to direction of propagation
- Magnetic field is always perpendicular to direction of propagation
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The Correct Option is D
Solution and Explanation
In Transverse Magnetic (TM) mode, the magnetic field \( B \) has no component along the direction of wave propagation. This means that \( B \) is always perpendicular to the wave's direction.
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