Question

magnetosphere of the Earth is a result of rotation.explain

Answer 1

A magnetosphere is the region of spacesurrounding an astronomical object in which charged particles are manipulated or affected by that object's magnetic field.It is created by planets having active hot iron and nickel or metallic cores, whose motion generated a planetary magnetic field, but such fields can also occur in stars by the interactions of plasma.

In the space environment close to a planetary body, the magnetic field resembles a magnetic dipole. Further out, field lines can be significantly distorted by the flow of electrically conducting plasma, as emitted from the Sun or a nearby star. e.g. the solar wind.[3][4] Planets having active magnetospheres, like the Earth, are capable of mitigating or blocking the effects of solar radiation or cosmic radiation, that also protects all living organisms from potentially detrimental and dangerous consequences. This is studied under the specialized scientific subjects of plasma physics, space physicsand aeronomy.

Answer 2

The magnetosphere of earth was formed by the interaction of earth’s Magnetic Field and Solar winds.

The region of space surrounding the earth where the magnetic field of earth is dominant than the interplanetary space’s magnetic field is known as the magnetosphere. The shape and size of the Earth’s Magnetic field has been found continuously changing as a result of solar wind interactions.