What is a sonar pulse and how can it injure humans under water?

Summary

KEY POINTS:

1. Sonar equipment: Sends acoustic pulses, and analyzes echoes.
2. Water's density: Enables sound to travel effectively underwater.
3. High sonar levels: May cause dizziness, disorientation, memory loss, hearing issues.

References

• Media Check: The Conversation - Media Bias Fact Check (HIGH CREDIBILITY)
• Collections | The Runway (airforce.gov.au)
• ADDITIONAL READING RAAF RUNWAY (PME)
• RAAF RUNWAY: RATIONALE, GUIDELINES, LEARNING OUTCOMES, ETC.