railway RRB JE (CBT I + CBT II) Mock Test 2024 Electromagnetic Theory Electromagnetic Wave Propagation Wave Propagation in Lossy Medium
The propagation constant of a transmission line is \(0.15 \times {10^{ - 3}} + {\rm{j}}1.5 \times {10^{-3}}\). The wavelength of the travelling wave is
1
\(\frac{{1.5 \times {{10}^{ - 3}}}}{{2\pi }}m\)
2
\(\frac{{2\pi }}{{1.5 \times {{10}^{ - 3}}}}m\)
3
\(\frac{{1.5 \times {{10}^{ - 3}}}}{\pi }m\)
4
\(\frac{\pi }{{1.5 \times {{10}^{ - 3}}}}m\)