Definitions
- Describing sound waves that are below the range of human hearing, typically below 20 Hz. - Referring to low-frequency vibrations or oscillations that are felt rather than heard. - Talking about natural phenomena such as earthquakes, volcanic eruptions, and ocean waves that produce infrasonic waves.
- Describing sound waves that are below the speed of sound, typically below 768 mph (1,236 km/h) at sea level. - Referring to aircraft or missiles that travel at speeds below the speed of sound. - Talking about music or sound effects that have a deep bass or rumbling quality.
List of Similarities
- 1Both words describe something that is below a certain threshold.
- 2Both words relate to sound or vibration.
- 3Both words can be used to describe natural phenomena.
- 4Both words are technical terms used in specific fields.
What is the difference?
- 1Frequency: Infrasonic refers to sound waves below the range of human hearing, while subsonic refers to sound waves below the speed of sound.
- 2Speed: Infrasonic does not refer to speed, while subsonic specifically relates to speeds below the speed of sound.
- 3Application: Infrasonic is often used in the context of natural phenomena, while subsonic is more commonly used in the context of technology and engineering.
- 4Perception: Infrasonic is typically not audible to humans, while subsonic can be heard but may have a deep or rumbling quality.
- 5Connotation: Infrasonic has a more scientific or technical connotation, while subsonic can be used in both technical and casual contexts.
Remember this!
Infrasonic and subsonic are both technical terms related to sound and vibration. However, the difference between them lies in their specific definitions. Infrasonic refers to sound waves below the range of human hearing, typically below 20 Hz, while subsonic refers to sound waves below the speed of sound, typically below 768 mph (1,236 km/h) at sea level.
