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Signal Propagation Quiz

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1. In signal propagation, what does the term 'path loss' refer to?

2. Which law describes the increase in path loss with distance in free space signal propagation?

3. What is the role of an antenna in signal propagation?

4. Which propagation model considers the movement of the signal's point of reflection?

5. What does the Faraday's law of electromagnetic induction state?

6. Which among the following factors inevitably causes signal attenuation?

7. Which factor is typically considered in the Log-Distance Path Loss Model?

8. What causes multi-path propagation in wireless communications?

9. In signal propagation, what is the Doppler effect?

10. Which term refers to the shrinking and stretching of signal waveforms due to motion or changes in propagation speed?