Which Function Is Performed by Earth's Magnetic Field

The magnetic field is similar to the magnetic field of a bar magnet. Molten iron and nickel.

This Article Has Discussed About The Concept Of Earth S Magnetic Field The Article Also Provides You Info Earth S Magnetic Field Magnetic Field Magnetic Pole

Because iron is a metal and conducts electricity even when molten its motion generates a magnetic field.

. Even alberto vasquez vasquez laboratory partners. Once again the Earths magnetic field protects us channeling the particles away from the planet and sparing us from getting irradiated. The earth has a magnetic field because the core is made out of.

The magnetic field is generated in Earths core. Earths magnetic field comes from this ocean of iron which is an electrically conducting fluid in constant motion. These CMEs send a hail of radioactive particles into space.

The result is clear. 1 See answer Advertisement Advertisement irisbiggs is waiting for your help. The harmful radiations are repelled by the earths magnetic field to enter the surface.

A chance alignment of planets during a passing gust of the solar wind has allowed scientists to compare the protective effects of Earths magnetic field with that of Mars naked atmosphere. Our magnetic field protects us from harmful cosmic radiation and the solar wind that would prevent life as we know it from existing on our planet. Magnetic charges from space are prevented from reaching Earthis O D.

The outer core also has hurricanes--whirlpools powered by the Coriolis forces of Earths rotation. It protects Earth from solar wind and radiation otherwise solar wind would strip away the atmosphere. When the solar wind encounters Earths magnetic field it is deflected like water around the bow of a ship as illustrated in the adjacent image.

The function performed by the earths magnetic field is to protect us from solar winds. Mathematically the Earths magnetic field is normally described by a spherical harmonic expansion a series of special spherical functions of latitudelongitude and their associated coefficients. Magnetic field is a field that experiences the magnetic force due to magnetic materials.

As we know the presence of a magnetic field acts like a protective shield around the Earth this earths magnetic field repels and traps charged particles from the Sun. The first three terms describe the field of a dipole. Its A D and E.

Charged particles from the sun are prevented from reaching Earth. The imaginary surface at which the solar wind is. Mars lost its magnetic field billions of years ago and this is said to have made it the barren planet we now know it as.

The next 5 terms describe a. As shown in Equation 1 the Earths Magnetic field is described in terms of sine and cosine functions which are periodic. The Earths magnetic field protects our atmosphere from solar winds that can strip it bare exposing us to too much ultraviolet light from the sun and essentially killing our planet.

Light radiation is converted to heat energy. The Earths magnetic field shields it from much of the solar wind. How does the magnetic field protect earth.

97 - 99 Main Field From electric currents in the Outer Core 1 - 2 Crustal Field From magnetized rock in the Crust 1 - 2 External Field From ionized particles above the Earth The Main Field is near dipolar and varies in strength from approximately 30000 nT. Yolanys aranda and otoniel vasquez laboratory section. Solar winds are charged particles produced by the sun that are.

In this article let us know in detail about the earths magnetic field. Will not work on it. Which function is performed by Earths magnetic field.

If a planet does not have a magnetic field a. Utraviolet rays from the sun are prevented from reaching Earth. See answer 1 The magnetic field shields the earth from solar winds and other radiations.

This protects and preserves the earths atmosphere. If is represented by a sine. The Earths magnetic field is generated in the fluid outer core by a self-exciting dynamo process.

The Earth produces its own magnetic field which shields the Earths ozone layer from the solar wind and is important in navigation using a compass. Earths magnetic field is vital for keeping our atmosphere in place. Sitting atop the hot inner core the liquid outer core seethes and roils like water in a pan on a hot stove.

The earths magnetic field has the function of deflecting the solar wind. Electrical currents flowing in the slowly moving molten iron generate the magnetic field. If a planet does not have a molten core or one made out o magnetic material it will not have.

The magnetic field near the Earth is from a combination of three sources. 93 Earths Magnetic Field Heat is also being transferred from the solid inner core to the liquid outer core and this leads to convection of the liquid iron of the outer core. In addition to sources in the Earths core the magnetic field observable at the Earths surface has sources in the crust and in the ionosphere and magnetosphere.

Earths magnetic field provides vital protection. Where is the field strongest. Lab report magnetic performed.

Each group of functions describes a particular field pattern. Add your answer and earn points.

1 The Earth S Magnetic Field The Geomagnetic Field Notice That The Download Scientific Diagram

Magnetic Field Of The Earth

Magnetic Field Of The Earth