The Earths Magnetic Field Is Best Described as

Which inference is supported by a study of the Earths magnetic rock record. Within the magnetosphere are two regions where fast-moving charged particles from the solar wind have been trapped by the magnetic field.

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1 The Earths magnetic field is only 2 million years old.

. 6 The Earths magnetic field is not stable. Why the Earths magnetic field flips only after very long periods of time. Away from the surface the dipole becomes distorted.

QUESTION 1 How do magnetic anomaly patterns on the ocean floor best serve as evidence for seafloor spreading. Inclination or dip I the angle between the horizontal plane and the field vector measured positive downwards and declination or magnetic variation D the horizontal. The symmetry on either side of mid-ocean ridges shows that new crust is created and then split apart.

2 Show answers Another question on Biology. 4 We dont know where the Earths Magnetic Field comes from. The Earths magnetic field is best described as _________________.

We never see it but the Earths magnetic field is one of the things that allow life to thrive on our planet. In the lingo of chaos theory thats described as the system having two attractors which we can visualize as two separate blobs in phase space. The terms Magnetic North and Magnetic South are used to differentiate between their locations and those of.

Moon Mercury Mars Venus Earth. The geographic pole is the axis that. Now up your study game with Learn mode.

The earths magnetic field extends millions of kilometers into outer space and looks very much like a bar magnet. Pole of a compass points. Question 4 2 out of 2 points This type of coal burns the hottest and typically has the fewest amount of impurities.

Which of the following properties is used to distinguish between the core mantle and crust of a planet. Suppose we have a situation without flips where either polarity is possible but completely stable ie there are no flips. Its magnetic field is similar to that of a bar magnet but the Earth is not a magnetized chunk of iron like a bar magnet.

Our magnetic field protect the earth from. Physics questions and answers. 3 The Earths magnetic poles are usually located at 0 latitude.

This is what best describes earths magnetic field lines. The terms Magnetic North and Magnetic South are used to differentiate between their locations and those of. It protects us from some of the harsher aspects of.

Geomagnetic field magnetic field associated with Earth. What best describes Earths south magnetic pole. 4 The Earths magnetic poles appear to have changed location over time.

What best describes earths magnetic field lines. What best describes Earths south magnetic pole. Why cant the magnetic field be explained using the concept of magnetic domains.

Their patterns prove that the Earths magnetic field reverses every few hundred years. The effects of magnetic material like iron and other effects they are being pulled on. Earths magnetic field is dipole because.

O The field lines go out of Earth near the South Pole enter Earth in the North Pole and are not aligned with the geographic poles. Sitting atop the hot inner core the liquid outer core seethes and roils like water in a pan on a hot stove. Which of Earths layers is best described as liquid metal.

The region surrounding Earth that is affected by Earths magnetic field is called the magnetosphere. It has two pole at either end of the earths surface. AST 101 Chapter 9.

Which best describes Earths magnetic field lines. Use the drop-down menus to select the part of Earth best described by each phrase. May help create Earths magnetic field Can be thick or thin depending on location Made of molten metal The location of Earths plates 2 See answers Advertisement Advertisement moya1316 moya1316.

It can be made of many different types of metals including iron and nickel. In which order would the. Imagine a rocket launching from earth and travelling to the moon.

5 Describe some possible causes of the Earths magnetic field. The geomagnetic field vector B is described by the orthogonal components X northerly intensity Y easterly intensity and Z vertical intensity positive downwards. Earths magnetic field works a lot like a magnet does.

The earths south magnetic pole is actually near the North Pole and the magnetic north pole is in Antarctica. The outer core also has hurricanes--whirlpools powered by the Coriolis forces of Earths rotation. The magnet can only stick to other metals it is attracted to.

A magnetic field is termed as a vector field which describes the magnetic influence of electrical currents and they have magnetized materials. Earths magnetic field comes from this ocean of iron which is an electrically conducting fluid in constant motion. Which of the following statements best describes Earths magnetic field.

O The field lines go out of Earth near the South Pole enter Earth in the North Pole and are aligned with the geographic poles. You just studied 54 terms. It is primarily dipolar ie it has two poles the geomagnetic North and South poles on Earths surface.

A Earths magnetic field may be related to an iron-nickel core and the spin of the planet. How do solar winds effect the earths magnetic field. When these charged particles escape they collide with particles in the atmosphere.

Earths magnetic field is also referred to as the geomagnetic field. 2 The Earths magnetic field is 50 times stronger now than in the past.

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