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How a magnetic compass can be used to find directions on Earths surface?
A compass is an instrument containing a freely suspended magnetic element which displays the direction of the horizontal component of the Earth's magnetic field at the point of observation.
Is the horizontal component of earths magnetic field of induction equal at all places?
No, the horizontal component of Earth's magnetic field is not equal at all places. It varies depending on the location and can be influenced by factors such as latitude, longitude, and local geological features.
The possible source of earths magnetic core is?
The molten iron and medals inside the earths core are the reasons for the earths magnetic core.
Is earths core a source of earths magnetic field?
Yes.
Earth's magnetic field results from the spinning of the?
The earths magnetic field results from deep in the earths core. Magnetic conduction from within the earths core is believed to be the cause of this.
What does directive force magnets in a compass mean mesn?
It is the component of the earths magnet field which aligns the compass needle to the Magnetic North Pole. The Horizontal Component (directive force) is the greatest at the magnetic Equator (Aclinic Line), where the vertical component is the weakest. Above the magnetic north pole, it is the opposite. The Horizontal, or directive force is weakest and the vertical component is the strongest.
What is the main component on the earths surface?
Oxygen is the largest component of crustal rock.
What is the layer of the earth that influences earths magnetic field?
The outer core of the Earth is responsible for generating the planet's magnetic field through the motion of molten iron and nickel. This movement creates electric currents, which in turn produce the magnetic field that extends around the Earth.
Why do scientists believe that the inner core is the source of earths magnetic field?
because it has the hydro electric power to control the earths magnetic field
Switch in direction of earths magnetic north and south poles?
Magnetic Reversal
What is the magnetic field called?
It is Earths' "Magnetosphere".
What happens in earths interior to produce earths magnetic?
The movements in the liquid inner core.
