Diffraction
S waves are waves that move from side to side.
Electromagnetic waves
Mechanical waves can't pass through a vacuum. Mechanical waves need something to pass through. Space is generally considered a vacuum, with nothing in it to transmit a mechanical wave.
standing waves
Diffraction
many different reasons. wind can blow across the surface of the water, energy can pass through causing waves,
S-waves can ONLY move through solid rock.
P-waves are longitudinal / compressional waves and so can pass through both solids (rock) and liquids (magma).
Different types of waves move in different patterns. Ocean waves move in a circular pattern while sound waves move in a sinusoidal pattern.
S waves are waves that move from side to side.
P-waves are faster than s-waves. Both can pass through solid rock, but only p-waves can pass through gases and liquids === ===
Shear waves will not pass through the molten outer core of the Earth.
Towards the shore.
P-waves are faster than s-waves. Both can pass through solid rock, but only p-waves can pass through gases and liquids === ===
Electromagnetic waves
There are three types of vibrations:- Primary waves, Secondary waves and long waves. Primary waves can move through solid and liquid. Secondary waves move through only solids and long waves can only move along the surface of the earth's crust.