WebMechanical Waves Electromagnetic waves Must have a medium Cannot travel through space or a vacuum. Travels fastest in solids; slowest in gasses Examples: water waves, sound waves, earthquake (Seismic) waves Does not have to have a medium Made up of changing electric and magnetic fields Can travel through space & vacuum WebThere are three types of seismic waves – P waves, S waves and surface waves. P waves are longitudinal waves, and their relative speed is faster than other waves. P waves can...

Which of the following statements are true for wave motion - Toppr

WebS-waves can travel only through solids, as fluids (liquids and gases) do not support shear stresses. S-waves are slower than P-waves, and speeds are typically around 60% of that of P-waves in any given material. Shear … WebOct 7, 2024 · Mechanical waves fundamentally need a medium to travel and cannot travel in a vacuum. As a result, a mechanical wave can only move in the direction that the medium … dykddddkペプチド

Why S-waves only travel in solids (video) Khan Academy

WebThe vibrations can travel through solids, liquids or gases. The speed of sound depends on the medium through which it is travelling. When travelling through air, the speed of sound … WebUnlike mechanical waves, which require matter, electromagnetic waves can travel through empty space, as well as through liquids, solids, and gases. There are many similarities between light waves and mechanical waves. … WebA sound wave is a mechanical wave that propagates along or through a medium by particle-to-particle interaction. As a mechanical wave, sound requires a medium in order to move from its source to a distant location. Sound cannot travel through a region of space that is void of matter (i.e., a vacuum). dymes ログイン