SpletThe different behavior of waves through different parts of the earth is actually how scientists first discovered that the inner core is solid! Answer 3: Different layers inside of the Earth have different density, being made of different material, at different temperatures. Density and temperature determine the speed of sound, so the speed of ... Splet28. dec. 2024 · solids. S-waves can travel only through solids, because only solids have rigidity. S-waves cannot travel through liquids or gases. Because the earth’s mantle …
S wave - Wikipedia
Splet05. okt. 2024 · The earthquake waves are measured with the help of a seismograph and are of three types—. The ‘P’ waves or primary waves (longitudinal nature) Secondary waves or ‘S’ waves (transverse in nature) Surface waves or ‘L’ waves are long. The n velocity and direction of the earthquake waves undergo changes when the medium through which ... Splet07. jul. 2024 · S waves travel by particles trying to slide past each other similar to when one shakes a rope up and down or from side to side. P waves can travel through solid and … fsc hb
Waves - BBC Bitesize
SpletS Waves. Shear waves or secondary waves which cause particles of rock material to move at right angles to the direction in which the waves are traveling. They can travel through … Splet10. nov. 2024 · The energy moves through the Earth in the form of seismic waves. They are mechanical waves, rather than electromagnetic waves. This means that the waves must travel through a medium,... Splet17. jan. 2024 · S-waves can travel only through solids, because only solids have rigidity. S-waves cannot travel through liquids or gases. Because the earth’s mantle becomes more … fsc head