Magnetism of the Earth
Properties of our magnetism are found in our earth, whose 'N' and 'S' are two ends. Earth creates a magnetic field which flows from one pole to the other pole, hence the compass needle always answers It stops in the south direction only. This kind of behavior is also done in those planets that have internal contents in the liquid state. The internal part of the Earth is also liquid and on the upper which is very thin, it is solid. When such planets rotate round their axis, the inside fluid also rotates in a cylindrical form, as if the water is rotated round with glass with the help of a spoon. Since the earth is about 4 billion 54 billion years old, since then it has rotated at least 16.5 trillion rounds, from which the material within it has assumed cylindrical form. The presence of matter of this kind within the Earth, The magnetism of the earth is the cause of the property. Whichever the body is in the liquid state from within, and roaming on its axis, they will always have magnetic properties over time, whose end is always towards the poles.
Related :
Download as Image :
No comments:
Post a Comment