Is the inner core of the earth is solid and made primarily of iron is true or false?

Is the inner core of the earth is solid and made primarily of iron is true or false?
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Is it true Scientist have concluded that earths inner core is made of solid iron?

Description : Is it true Scientist have concluded that earths inner core is made of solid iron?

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Is it true Scientist have concluded that earths inner core is made of solid iron?

Description : Is it true Scientist have concluded that earths inner core is made of solid iron?

Last Answer : Easily Contact Facebook Customer Service-Well the quickest and direct way to contact Facebook is to use the phone that's not a heavy weight process. To avail the Facebook Customer Service, all you would ... at any time and solve your issue instantly. Recover a hack facebook account 1 844-827-1201

Why does Earth inner core remain solid?

Description : Why does Earth inner core remain solid?

Last Answer : In short, the high pressure inside the Earth compresses it intoa solid.

How does earth solid inner core effect seismic waves?

Description : How does earth solid inner core effect seismic waves?

Last Answer : Need answer

From where earth quake waves are generated? a) Focus b) Epicenter c) Solid inner Core d) None of these

Description : From where earth quake waves are generated? a) Focus b) Epicenter c) Solid inner Core d) None of these

Last Answer : a) Focus

Why is the inner core a solid even though it has a higher temperarure?

Description : Why is the inner core a solid even though it has a higher temperarure?

Last Answer : Need answer

Why is the inner core in solid state despite the high temperature?

Description : Why is the inner core in solid state despite the high temperature?

Last Answer : The inner core is solid because it is made of very dense, or heavy, materials - like iron and nickel. Even though it is very hot, these materials don't melt very easily, so they stay solid. ... It turns out that many materials can be a solid at a higher temperature if the pressure is also higher.

_______ is the thinnest layer of Earth. (1) Mantle (2) Outer Core (3) Crust (4) Inner Core

Description : _______ is the thinnest layer of Earth. (1) Mantle (2) Outer Core (3) Crust (4) Inner Core

Last Answer : (3) Crust Explanation: The Earth can be divided into four main layers: the solid crust on the outside, the mantle, the outer core and the inner core. Out of them, the mantle is the thickest layer ... crust is the thinnest layer. The crust ranges from 5-70 km in depth and is the outermost layer.

The inner most part of the earth is-----? A. Crust B. Mental C. Core (Answer) D. None of these

Description : The inner most part of the earth is-----? A. Crust B. Mental C. Core (Answer) D. None of these

Last Answer : C. Core (Answer)

_________ is the thinnest layer of Earth. (1) Mantle (2) Outer Core (3) Crust (4) Inner Core

Description : _________ is the thinnest layer of Earth. (1) Mantle (2) Outer Core (3) Crust (4) Inner Core

Last Answer : Crust

Which of the following is TRUE of an earthquake's epicenter and focus? w) they are the same x) the focus is above the epicenter y) the epicenter is at the earth's surface z) the focus is at the earth's inner core

Description : Which of the following is TRUE of an earthquake's epicenter and focus? w) they are the same x) the focus is above the epicenter y) the epicenter is at the earth's surface z) the focus is at the earth's inner core

Last Answer : ANSWER: Y -- THE EPICENTER IS AT THE EARTH'S SURFACE

Is inner core made out of metal?

Description : Is inner core made out of metal?

Last Answer : Why is the inner core made out of solid metal instead of solidrock

Is inner core made out of metal?

Description : Is inner core made out of metal?

Last Answer : Why is the inner core made out of solid metal instead of solidrock

Is it true or false that inexhaustible energy include sun wind moving water energy from earth core and wood?

Description : Is it true or false that inexhaustible energy include sun wind moving water energy from earth core and wood?

Last Answer : Completely false. By the law of entropy all energy sources eventually run out as they disperse it evenly over the universe. No energy source is inexhaustible.

What is the inner core believed to be compose of?

Description : What is the inner core believed to be compose of?

Last Answer : solid nickel iron alloy with other heavy elements at lowlevels.

What keeps the inner core soild even though the temperature is very high?

Description : What keeps the inner core soild even though the temperature is very high?

Last Answer : What is the answer ?

What is the inner core believed to be compose of?

Description : What is the inner core believed to be compose of?

Last Answer : solid nickel iron alloy with other heavy elements at lowlevels.

The Mohorovicic (Moho) Discontinuity separates – (1) Outer core and Mantle (2) Inner and Outer core (3) Sima and Nife (4) Crust and Mantle

Description : The Mohorovicic (Moho) Discontinuity separates – (1) Outer core and Mantle (2) Inner and Outer core (3) Sima and Nife (4) Crust and Mantle

Last Answer : (4) Crust and Mantle Explanation: The Mohorovicic discontinuity, usually referred to as the Moho, is the boundary between the Earth's crust and the mantle. Named after the pioneering ... within the lithosphere; only beneath mid-ocean ridges does it define the lithosphere - asthenosphere boundary.

The inner portion of the fiber cable is called a. Cladding b. Coating c. Inner conductor d. Core

Description : The inner portion of the fiber cable is called a. Cladding b. Coating c. Inner conductor d. Core

Last Answer : d. Core

______ cables arecomposed ofa glass or plastic inner core surrounded by cladding, allencasedin an outside jacket. A) CoaxiaB) Fiber-optic C) Twisted-pair D) none of the abovel

Description : ______ cables arecomposed ofa glass or plastic inner core surrounded by cladding, allencasedin an outside jacket. A) Coaxial B) Fiber-optic C) Twisted-pair D) none of the above

Last Answer : Fiber-optic

The inner core ofan optical fiber is _______ in composition. A) glass or plastic B) copper C) bimetallic D) liquid

Description : The inner core ofan optical fiber is _______ in composition. A) glass or plastic B) copper C) bimetallic D) liquid

Last Answer : glass or plastic

______ cable consists of an inner copper core and asecond conductingouter sheath. A) Twisted-pair B) Coaxial C) Fiber-optic D) Shielded twisted-pair

Description : ______ cable consists of an inner copper core and asecond conductingouter sheath. A) Twisted-pair B) Coaxial C) Fiber-optic D) Shielded twisted-pair

Last Answer : Coaxial

……cables are composed of a glass or plastic inner core surrounded by cladding,all encased in an outside jacket. a. Fiber-optic b. Coaxial c. Shield Twisted Pair d. Unshield Twisted-pair

Description : ……cables are composed of a glass or plastic inner core surrounded by cladding,all encased in an outside jacket. a. Fiber-optic b. Coaxial c. Shield Twisted Pair d. Unshield Twisted-pair

Last Answer : a. Fiber-optic

The inner core of an optical fiber is in composition. a. copper b. liquid c. glass or plastic d. bimetallic

Description : The inner core of an optical fiber is in composition. a. copper b. liquid c. glass or plastic d. bimetallic

Last Answer : c. glass or plastic

In geological studies, the Mohorovicic Discontinuity, commonly called the Moho, is the boundary between the w) the mantle and the crust x) asthenosphere and the mantle y) mantle and the outer core z) outer core and the inner core

Description : In geological studies, the Mohorovicic Discontinuity, commonly called the Moho, is the boundary between the w) the mantle and the crust x) asthenosphere and the mantle y) mantle and the outer core z) outer core and the inner core

Last Answer : ANSWER: W -- THE MANTLE AND THE CRUST

The Mohorovicic (Moho) Discontinuity separates (1) Outer core and Mantle (2) Inner and Outer core (3) Sima and Nife (4) Crust and Mantle

Description : The Mohorovicic (Moho) Discontinuity separates (1) Outer core and Mantle (2) Inner and Outer core (3) Sima and Nife (4) Crust and Mantle

Last Answer : Crust and Mantle

The following statement(s) is/are true concerning HIV infection. a. Initial screening with ELISA is highly sensitive but can be associated with a false positive rate of 25% b. Treatment with azidothymidine (AZD) appears to prolong survival when administered early in the disease c. Predisposition to infection in HIV infection is primarily due to reduction in the number of helper T cells d. Common infections in patients with AIDS are Pneumocystis, carinii pneumonia, CMV pneumonitis, Cryptococcus meningitis, and disseminated infection due to atypical mycobacteria

Description : The following statement(s) is/are true concerning HIV infection. a. Initial screening with ELISA is highly sensitive but can be associated with a false positive rate of 25% b. ... , carinii pneumonia, CMV pneumonitis, Cryptococcus meningitis, and disseminated infection due to atypical mycobacteria

Last Answer : Answer: b, c, d Acquired immunodeficiency syndrome (AIDS) is a syndrome caused by the human retrovirus (HIV-1) that infects T lymphocytes and causes severe immunosuppression. Individuals who ... to prolong survival when administered early in the course of disease and is considered routine therapy

There are primarily two modes for an inference engine: forward chaining and backward chaining. a) True b) False

Description : There are primarily two modes for an inference engine: forward chaining and backward chaining. a) True b) False

Last Answer : a) True

Is it true or false that The cochlea is a liquid-filled cavity in the inner ear.?

Description : Is it true or false that The cochlea is a liquid-filled cavity in the inner ear.?

Last Answer : true or falseThe cochlea is a liquid-filled cavity in the inner ear.

State true or false. i) Jpanel is a class included in awt package. ii) Anonymous classes are mostly used for event handling. iii) Names of anonymous classes must be unique iv) JOptionPane is an inner class A) i-false, ii-false, iii-true, iv-true B) i-true, ii-false, iii-true, iv-false C) i-false, ii-true, iii-false, iv-false D) i-true, ii-false, iii-false, iv-true

Description : State true or false. i) Jpanel is a class included in awt package. ii) Anonymous classes are mostly used for event handling. iii) Names of anonymous classes must be unique iv) JOptionPane is an inner class A) i-false ... ) i-false, ii-true, iii-false, iv-false D) i-true, ii-false, iii-false, iv-true

Last Answer : C) i-false, ii-true, iii-false, iv-false

The core of the earth is thought to be composed of which of the following? w) basalt and granite x) compressed gases y) uranium and lead z) iron and nickel

Description : The core of the earth is thought to be composed of which of the following? w) basalt and granite x) compressed gases y) uranium and lead z) iron and nickel

Last Answer : ANSWER: Z -- IRON AND NICKEL

The ……… consists of two conductors, where one is the inner conductor of solid copper -Technology

Description : The ……… consists of two conductors, where one is the inner conductor of solid copper -Technology

Last Answer : (c) Co-axial cable consists of two conductors which are parallel to each other, i.e. inner and outer conductor.

Which of the following is incorrect? a. In a solid shaft maximum shear stress occurs at radius = radius of shaft b. In a solid shaft maximum shear stress occurs at center c. In a hollow shaft maximum shear stress occurs at outer radius d. In a hollow shaft minimum shear stress occurs at inner radius

Description : Which of the following is incorrect? a. In a solid shaft maximum shear stress occurs at radius = radius of shaft b. In a solid shaft maximum shear stress occurs at center c. In a hollow ... maximum shear stress occurs at outer radius d. In a hollow shaft minimum shear stress occurs at inner radius

Last Answer : b. In a solid shaft maximum shear stress occurs at center

The ratio of strength of a hollow shaft to that of a solid shaft subjected to torsion if both are of the same material and of the same outer diameters, the inner diameter of hollow shaft being half of the outer diameter is a. 15/16 b. 16/15 c. 7/8 d. 8/7

Description : The ratio of strength of a hollow shaft to that of a solid shaft subjected to torsion if both are of the same material and of the same outer diameters, the inner diameter of hollow shaft being half of the outer diameter is a. 15/16 b. 16/15 c. 7/8 d. 8/7

Last Answer : a. 15/16

Is it True or false in the sun's core nuclear reactions convert electromagnetic radiation into mask?

Description : Is it True or false in the sun's core nuclear reactions convert electromagnetic radiation into mask?

Last Answer : What is the answer ?

Nominal diameter of the screw thread is the same as core diameter. a) True b) False

Description : Nominal diameter of the screw thread is the same as core diameter. a) True b) False

Last Answer : b) False

The core refractive index should be lesser than the cladding refractive index for a coaxial cable. State True/False a) True b) False

Description : The core refractive index should be lesser than the cladding refractive index for a coaxial cable. State True/False a) True b) False

Last Answer : b) False

In replacing a defective transformer with a new one, which of the following actions must be carried out to insure proper operation of the equipment it serves? A. The secondary leads must be grounded for 10 minutes to remove static charges. B. The transformer connections must be made as before with regard to the indicated polarity. C. The iron core of the transformer must be flashed to pre-magnetize it. D. The iron core must be grounded for 10 minutes to remove any residual magnetism.

Description : In replacing a defective transformer with a new one, which of the following actions must be carried out to insure proper operation of the equipment it serves? A. The secondary leads must be grounded ... magnetize it. D. The iron core must be grounded for 10 minutes to remove any residual magnetism.

Last Answer : Answer: B

In transformer, the core is made up of soft iron in order to pass the maximum A. flux B. current C. magnetic flux D. voltage

Description : In transformer, the core is made up of soft iron in order to pass the maximum A. flux B. current C. magnetic flux D. voltage

Last Answer : magnetic flux

Solid core vinyl does it look like real wood siding?

Description : Solid core vinyl does it look like real wood siding?

Last Answer : answer:eh, not really. it's just so clean good alternative to the upkeep of wood though. it's just that it is a little characterless here where I am. You'll see an authentic craftsman and then directly ... because it is a little sterile. Maybe it's just that it doesn't age, and that seems strange.

Non-catalytic fluid-solid reactions are represented by __________ model. (A) Continuous reaction (B) Unreacted core (C) Both (A) and (B) (D) Neither (A) and (B)

Description : Non-catalytic fluid-solid reactions are represented by __________ model. (A) Continuous reaction (B) Unreacted core (C) Both (A) and (B) (D) Neither (A) and (B)

Last Answer : (C) Both (A) and (B)

A solid core of rock is formed inside the cylinder in the case of (A) Auger boring (B) Percussion drilling (C) Diamond drilling (D) Wash boring

Description : A solid core of rock is formed inside the cylinder in the case of (A) Auger boring (B) Percussion drilling (C) Diamond drilling (D) Wash boring

Last Answer : Answer: Option C

19 .Transformer cores are built up from laminations rather than from solid metal so that A. Oil penetrates the core more easily B. Eddy current loss is reduced C. Less lamination is required for the windings D. Turn ratio is higher than voltage ratio

Description : 19 Transformer cores are built up from laminations rather than from solid metal so that A. Oil penetrates the core more easily B. Eddy current loss is reduced C. Less lamination is required for the windings D. Turn ratio is higher than voltage ratio

Last Answer : B. Eddy current loss is reduced

Which of the following statements is false? (i) Medulla is divided into about renal pyramids (ii) Outer cortex and inner medulla are the two zones in

Description : Which of the following statements is false? (i) Medulla is divided into about renal pyramids (ii) Outer cortex and inner medulla are the two zones in

Last Answer : Which of the following statements is false? (i) Medulla is divided into about renal pyramids (ii) Outer cortex and ... B. ii and iv C. i and iv D. iv

Molecular iron (Fe) is (A) Stored primarily in spleen (B) Absorbed in the intestine (C) Absorbed in the ferric, Fe+++ form (D) Stored in the body in combination with ferritin

Description : Molecular iron (Fe) is (A) Stored primarily in spleen (B) Absorbed in the intestine (C) Absorbed in the ferric, Fe+++ form (D) Stored in the body in combination with ferritin

Last Answer : Answer : D

Molecular iron is (A) Stored primarily in the spleen (B) Exreted in the urine as Fe2+ (C) Stored in the body in combination with ferritin (D) Absorbed in the ferric form

Description : Molecular iron is (A) Stored primarily in the spleen (B) Exreted in the urine as Fe2+ (C) Stored in the body in combination with ferritin (D) Absorbed in the ferric form

Last Answer : Answer : C

Molecular Iron, Fe, is (A) Stored in the body in combination with Ferritin (B) Stored primarily in the spleen (C) Excreted in the urine as Fe2+ (D) absorbed in the intestine by albumin VITAMINS 129

Description : Molecular Iron, Fe, is (A) Stored in the body in combination with Ferritin (B) Stored primarily in the spleen (C) Excreted in the urine as Fe2+ (D) absorbed in the intestine by albumin VITAMINS 129

Last Answer : Answer : A

The side effect which primarily limits acceptability of oral iron therapy is: A. Epigastric pain and bowel upset B. Black stools C. Staining of teeth D. Metallic taste

Description : The side effect which primarily limits acceptability of oral iron therapy is: A. Epigastric pain and bowel upset B. Black stools C. Staining of teeth D. Metallic taste

Last Answer : A. Epigastric pain and bowel upset