Electromagnetic Waves Part 2

Section: Physics
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Question : 9 of 54
 
Marks: +1, -0
An electromagnetic wave of frequency 100 MHz propagates through a medium of conductivity, σ=10mho∕m. The ratio of maximum conduction current density to maximum displacement current density is ____ .
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1
4Ï€E0
=9×109Nm2∕C2
]
[21 Jan 2026 Shift 2]
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