The outer core is liquid iron and nickel

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August undefined, 2024

WebbT HE CORE. The core comprises of dense rocks, (density 12) especially of iron and nickel alloys. The inner core is solid and the outer core is liquid. The outer core is where the Earth’s magnetic fields originate, due to electrical currents flowing in the metallic core. Fluid moves due to convection currents. Webbมอดูลนี้ขาดหน้าย่อยแสดงเอกสารการใช้งาน กรุณาสร้างขึ้น ลิงก์ที่เป็นประโยชน์: หน้าราก • หน้าย่อยของหน้าราก • การรวมมา • มอดูลทดสอบ

Why the inner core is solid and outer core is liquid?

Webb26 sep. 2024 · The Earths outer core is discovered by Beno Gutenberg in 1913. …. He learned that s waves which are classified as shear waves stopped 2890 km within the … Webbför 2 dagar sedan · If things go according to plan, Juice will arrive at Jupiter in July 2031 — a marathon journey time of 8 years. It'll do 35 flybys of the three moons between July 2031 and November 2034. It will then enter Ganymede's orbit, where it's scheduled to stay and collect information until December 2035. resistor number code

Is the outer core solid or liquid? - Reimagining Education

Webb12 apr. 2024 · It's also the biggest moon in our solar system, with a diameter of 5,268 kilometers (3,273 miles) and a metallic core made up of an iron-heavy liquid. Its subterranean ocean is thought to hold ... Webb11 sep. 2012 · The planet Earth has an inner core of solid nickel and iron, and an outer core of liquid nickel and iron. Although both of these cores are extremely hot, the high … Webb22 juli 2024 · The inner core of the earth is a solid mass of iron and nickel and some light elements e.g. oxygen sulfur and silicon etc. The outer coreof the earth is a layer of iron … resistor notation

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Webb3 sep. 2024 · Calculations indicate that the core is about 85 percent iron metal with nickel metal making up much of the remaining 15 percent. Also, metallic meteorites are thought to be representative of the core.If Earth’s core were not … Webbmade of iron and nickel in a liquid state currents in the outer core generate the earth s magnetic field inner core this is also made of iron and nickel but it s solid assignment plate tectonics with answers studocu - Nov 25 2024 web along a transform plate boundary two plates slide horizontally past one resistor ntcWebbEarth's outer core is a fluid layer about 2,400 km (1,500 mi) thick and composed of mostly iron and nickel that lies above Earth's solid inner core and below its mantle. Its outer boundary lies 2,890 km (1,800 mi) beneath Earth's surface. ... Unlike the inner (or solid) core, the outer core is liquid. protekz headlights

"WebbName: Lawcelik 155 68 On the Move Date: 3-W- 23 Key Question: How do the continents move? Due: Early Jurassic Late Cretaceous Present day Earth 180 mya 100-66 mya The image on the far right above shows Earth as we know it today. " - The outer core is liquid iron and nickel

The outer core is liquid iron and nickel

Webb5 okt. 2024 · The outer core, about 2,200 kilometers (1,367 miles) thick, is mostly composed of liquid iron and nickel. The NiFe alloy of the outer core is very hot, between … Webbför 2 dagar sedan · The outer core is also made of iron and nickel but in liquid form. It's also extremely hot. The mantle is made up of magma, or molten rock. And the crust is …

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Webb21 feb. 2024 · The inner core is 758 miles in diameter, is made of extremely dense iron and nickel, and has a temperature of around 9,800 degrees Fahrenheit. An innermost core … Webba. the entire core is a single mass of liquid nickel-iron b. the core is less dense than the mantle c. the core and mantle are approximately the same density d. The entire core is a single solid mass of mostly nickel-iron e. the core is more dense than the mantle 2. Which answer is the most correct? a. the inner core is liquid nickel-iron

WebbIron is a chemical element with atomic number 26 which means there are 26 protons and 26 electrons in the atomic structure. The chemical symbol for Iron is Fe. Iron is a metal in the first transition series. It is by mass the most common element on Earth, forming much of Earth’s outer and inner core. Webb17 apr. 2024 · The outer core is a liquid mix of iron and nickel, but the inner core is solid metal. Is Earth’s mantle liquid or solid? solid. The mantle is the mostly-solid bulk of …

Webb14 juli 2024 · The inner core is solid and made up of iron and nickel with temperature up to 5,500oC. Due to its immense heat energy, the inner core is more like the engine room of … WebbHowever, both the Earth's inner and outer core, that account for 35% of the mass of the whole Earth, are believed to consist largely of an iron alloy, possibly with nickel. Electric currents in the liquid outer core are believed to be the origin of the Earth's magnetic field. The other terrestrial planets (Mercury, Venus, and Mars) as well as ...

WebbThe core is the centre of the earth and is made up of two parts: the liquid outer core and solid inner core. The outer core is made of nickel, iron and molten rock. Temperatures here can reach up to 50,000 C.

Webb9 nov. 2024 · electrical resistivity; asteroid 4-vesta; iron-nickel alloys; magnetic fields; experimental techniques; high pressure; high temperature; thermal convection 1. Introduction Most terrestrial planets possess a core composed of a solid inner core and a liquid outer core. protek wine inc napa californiaWebb26 mars 2016 · Mar 26, 2016 The inner core is a solid iron-nickel ball surrounded by a liquid outer core, also made of iron and nickel. Explanation: The Earth is composed os … resist or obstruct officer wisconsinWebbOuter Core: A layer of liquid iron and nickel (and other elements) beneath the mesosphere. This is the only layer of the Earth that is a true liquid, and the core-mantle boundary is … protek white wood stainWebbThe outer core is liquid iron and nickel. Again, it is very dense but because it is in its liquid form it is less dense than solid and forms the outer core. Mantle Less dense than the … protel99se floating input pinWebb8 apr. 2024 · The outer core is approximately 1,367 miles (2,200 km) thick and composed of liquid iron and nickel. Temperatures in the outer core are between 8,132 degrees F … protel 2.7 for windows 10Webb12 aug. 2024 · the inner core makes up only 1% of the mass of the Earth; the outer core makes up about 32% of the mass of the Earth. Answer 2: The inner core is solid because … pro tek watchesWebbEven though the inner and outer cores are both composed of predominantly iron and nickel, the inner core is solid and the outer core is liquid. Why? Because the weight of … resistor on a board