1.seismic waves are waves of energy that? 2.body waves come spherically from the focus traveling_____? 3.p-waves produce a series of_______? 4.s- waves produces a series of _____?
1 that caused by the sudden breaking of rocks within the earth or an explosion.
2 entirely within the interior of the Earth while the latter travels along the surface of the Earth emanating from the epicenter
3 shearing motions that are at right angles to the direction of wave propagation
4 They travel about 1.7 times slower than P waves. Because liquids will not sustain shear stresses, S waves will not travel through liquids like water, molten rock, or the Earth's outer core. S waves produce vertical and horizontal motion in the ground surface. Particle motion consists of alternating transverse motion.
Answers & Comments
Answer:
1 that caused by the sudden breaking of rocks within the earth or an explosion.
2 entirely within the interior of the Earth while the latter travels along the surface of the Earth emanating from the epicenter
3 shearing motions that are at right angles to the direction of wave propagation
4 They travel about 1.7 times slower than P waves. Because liquids will not sustain shear stresses, S waves will not travel through liquids like water, molten rock, or the Earth's outer core. S waves produce vertical and horizontal motion in the ground surface. Particle motion consists of alternating transverse motion.