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How do data seismic waves indicate that earths outer core is liquid?
Because since secondary waves cannot pass through liquids or solids, and the waves can't pass thruogh the outer core than that means that the outer core is not soild.
Which wave Does not pass through earths liquid outer core?
S-waves, or shear waves, do not pass through Earth's liquid outer core. Unlike P-waves (primary waves), which are compressional and can travel through both solids and liquids, S-waves can only move through solids. This inability to traverse the liquid outer core provides crucial evidence for the Earth's internal structure.
Earth and outer core will not transmit S waves because it is made of?
Earth's outer core is composed primarily of liquid iron and nickel, which cannot transmit S waves because these waves require a solid medium to propagate. When S waves encounter the liquid outer core, they are absorbed rather than transmitted, resulting in a shadow zone where no S waves are detected. This property of the outer core provides crucial evidence for its liquid state.
How does earths inner core affect seismic waves?
They go faster through the inner core than the liquid outer core
How are some mystic waves used to provide evidence about earths interior?
Mystic waves, particularly seismic waves generated by earthquakes, are crucial for understanding Earth's interior. These waves travel through the Earth and are detected by seismographs, allowing scientists to analyze their speed and behavior as they pass through different materials. By studying how these waves are refracted, reflected, or absorbed, researchers can infer the composition, state, and structure of Earth's layers, including the crust, mantle, and core. This seismic analysis provides valuable insights into the planet's geological processes and internal dynamics.
Which wave is refracted by earths core?
Primary Waves(P-Waves)
Shear waves will not pass through the?
Shear waves will not pass through the outer core of the Earth due to its liquid state. This is known as the "shadow zone" where S-waves are absorbed or refracted. This phenomenon was instrumental in providing evidence for the existence of the Earth's outer core.
What happens to light when its strikes an object?
The light waves can be reflected, absorbed, they can pass the object or be refracted.,
Which earths layer are S waves not transmitted?
S-waves are not transmitted through the outer core.
When waves are not absorbed by an object or do not pass through it?
When waves are not absorbed by an object or are unable to pass through it, they can be reflected, transmitted, or refracted. Reflection occurs when the waves bounce off the surface of the object. Transmission happens when the waves pass through the object without being absorbed. Refraction occurs when the waves change direction as they pass through the object.
The shadow zone separates P waves that have reached the surface through the mantle from P waves that have reached the surface after passing through both the mantle and the core?
The shadow zone is a specific region on Earth's surface where P waves from earthquakes are not detected. This occurs because P waves are refracted or absorbed by the outer core, creating a gap in seismic wave detection between 105 and 140 degrees from the earthquake epicenter. P waves that pass through the mantle only can be detected beyond this shadow zone, while those that pass through both the mantle and core are detected closer to the epicenter.
Surface Waves?
waves that travels only on the surface
How waves behave when they interact with objects?
When waves interact with objects, they can be reflected, absorbed, refracted, diffracted, or transmitted. The specific behavior depends on the type of wave and the properties of the object. For example, light waves can be reflected off a mirror, sound waves can be absorbed by a soft surface, and water waves can be diffracted around obstacles.
What are some ways waves interact with matter?
Waves can be absorbed, transmitted, refracted, reflected, diffracted, or scattered when they interact with matter. The specific interaction depends on the properties of the wave and the material it encounters.
How do data seismic waves indicate that earths outer core is liquid?
Because since secondary waves cannot pass through liquids or solids, and the waves can't pass thruogh the outer core than that means that the outer core is not soild.
What are four ways that light waves can behave when they strike an object?
Light waves can be absorbed by the object, reflected off the object's surface, transmitted through the object, or refracted as they pass through the object.
What happens when invisiable waves come in contact with an object?
When invisible waves, such as electromagnetic waves, come in contact with an object, they can be absorbed, reflected, refracted, or transmitted through the object depending on its properties. The interaction between the waves and the object can affect how the waves behave and can impact their intensity, direction, or frequency.
