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What force exerted by the leading edge of a subducting plate?
The force exerted by the leading edge of a subducting plate is mainly due to gravity pulling the denser plate down into the mantle. This force, known as slab pull, is a significant driving force in the process of subduction. Additionally, the force can be influenced by the movement of the plates at the surface and the resistance encountered as the plate sinks into the mantle.
What is stronger a slab push or slab pull?
In the context of plate tectonics, slab pull is generally considered stronger than slab push. Slab pull is the force exerted on a subducting plate by its own weight as it sinks into the mantle, pulling the rest of the plate along with it. Slab push, on the other hand, is the force exerted by the upwelling mantle pushing the plate from below. While both forces play a role in plate motion, slab pull is typically considered the dominant force driving the movement of tectonic plates.
The force exerted by a jet of water impinging normally on a fixed plate is called what?
the plate is stationary so for find the force exerted using the formula :-f =pav^2
Which of newtons laws applies to the rock that gets stuck while the plate is subducting into the mantel?
Newton's first law of motion applies in this scenario. The rock that gets stuck while the plate is subducting into the mantle remains at rest until an external force acts upon it, in this case, the force from the movement of the tectonic plate.
Are subducting plate and oceanic plate the same?
No, subducting plate and oceanic plate are not the same. An oceanic plate is a type of tectonic plate that lies beneath the ocean, while a subducting plate refers to an oceanic plate that is descending beneath another tectonic plate at a convergent boundary. Subducting plates are a specific category of oceanic plates.
Which plate is subducting beneath South American plate?
Nazca
Which plate is subducting beneath the south american plate to form the andes mountain range?
The Nazca Plate is subducting beneath the South American Plate along the western coast of South America, leading to the formation of the Andes mountain range through volcanic activity and tectonic forces.
What is subducting ocean plate?
A subducting ocean plate is a tectonic plate that is moving beneath another plate at a convergent boundary. As it moves, the subducting plate is forced down into the Earth's mantle, creating a subduction zone. This process can lead to volcanic activity, earthquakes, and the formation of deep ocean trenches.
Which theory of plate movement relies on the weight of the subducting crust?
The theory of plate movement that relies on the weight of the subducting crust is known as slab pull. As an oceanic plate descends into the mantle at a subduction zone, it pulls the rest of the plate behind it due to gravity. This process is a significant driving force in plate tectonics.
What is happening to the plate that is connected to Japan and California?
The Pacific Plate is subducting beneath the North American Plate along the Japan Trench, causing earthquakes and volcanic activity in Japan. Along the San Andreas Fault, the Pacific Plate and the North American Plate are sliding past each other horizontally, leading to earthquakes in California.
What is a subducting plates?
When one plate moves under the other plate
What kind of boundary does mt shishaldin occur at?
Mount Shishaldin is located on the Aleutian Islands in Alaska and is primarily associated with a convergent plate boundary. This boundary occurs where the Pacific Plate is subducting beneath the North American Plate, leading to volcanic activity. As a stratovolcano, Shishaldin is part of the Aleutian Arc, which is characterized by a chain of volcanoes formed from the melting of the subducting plate.
