What are the characteristics of transverse and longitudinal waves and how is the velocity of sound calculated?
Understand the Problem
The question is related to the properties and concepts of waves, specifically discussing the velocity of sound and types of waves such as transverse and longitudinal waves. This includes definitions and characteristics of wave propagation.
Answer
Transverse: perpendicular particle movement; Longitudinal: parallel. Sound velocity: v = fλ.
Transverse waves have particles vibrating perpendicular to the wave direction, while longitudinal waves have particles vibrating parallel. The velocity of sound in a medium is calculated using the formula v = fλ, where v is velocity, f is frequency, and λ is wavelength.
Answer for screen readers
Transverse waves have particles vibrating perpendicular to the wave direction, while longitudinal waves have particles vibrating parallel. The velocity of sound in a medium is calculated using the formula v = fλ, where v is velocity, f is frequency, and λ is wavelength.
More Information
Transverse waves can travel through solids acting along the surface. Longitudinal waves, like sound, compress and expand within the medium.
Tips
Ensure the correct alignment between particle movement and wave propagation before classifying the wave type.
Sources
- Transverse & Longitudinal Waves Definition & Examples - BYJU'S - byjus.com
- Wave characteristics review - Khan Academy - khanacademy.org
- Transverse and longitudinal waves - BBC - bbc.co.uk
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