Waves are classified based on the direction of particle vibration relative to energy transport and whether they require matter to travel. Match each wave category on the left with its defining physical property on the right.
- Transverse waveParticles in the medium oscillate perpendicular to the direction of wave propagation.
- Longitudinal waveParticles in the medium oscillate parallel to the direction of wave propagation.
- Electromagnetic waveCapable of traveling through a vacuum without needing a material medium.
- Mechanical waveRequires a physical substance (solid, liquid, or gas) to propagate.
Answer
Transverse wave pairs with perpendicular particle oscillation; longitudinal wave pairs with parallel particle oscillation; electromagnetic wave pairs with propagation through a vacuum; mechanical wave pairs with the requirement of a material medium.
Each term accurately links to its fundamental physical definition: transverse waves have perpendicular displacement, longitudinal waves have parallel displacement, electromagnetic waves do not need matter, and mechanical waves require a medium.
Step-by-Step Solution
Key Concept
Wave classification by vibration direction (transverse vs. longitudinal) and medium dependence (mechanical vs. electromagnetic)
Estimated Time:45s