Do not rush to change the clutch check the level of the clutch fluid and if needed top it up first it could also be your master or slave cylinder which is at fault go to a clutch centre and have it checked which normally this service is free.bty82892 Â· 7 years ago.eport Abuse. Do not rush to change the clutch check the level of the clutch fluid and if needed top it up first it could also be your master or slave cylinder which is at fault go to a clutch centre and have it checked which normally this service is free. bty82892 Â· 7 years ago. Thumbs up.
Earthquakes generate three types of seismic waves: P (primary) waves, S (secondary) waves and surface waves, which arrive at seismic recording stations one after another. Both P and S waves penetrate the interior of the Earth while surface waves do not. Due to this, P and S waves are known as body waves.
S waves- vibrate from side to side as well as up and down. They shake the ground back and forth and when they reach the surface they shake structures violently. Only move through solids. Surface waves- when S and P waves reach the surface they become surface waves. Surface waves move slower than P and S waves but they can produce severe ground movements. Some surface waves make the ground roll like ocean waves. Other surface wave sake buildings from side to side.