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Where does earth's magnetic field come from and how does it protect earth from solarwinds?
Earth's magnetic field is generated by the churning of molten iron in the outer core of the Earth. This generates a magnetic dynamo effect. The magnetic field acts as a shield against solar wind by deflecting charged particles from the sun, preventing them from stripping away Earth's atmosphere.
7. What happens if like magnetic forces come in contact with one another?
If like magnetic forces come in contact with each other, they will repel each other. This is because like magnetic poles (such as north and north, or south and south) create a force that pushes them apart.
Why are magnets able to overcome force of gravity?
You don't specifically need a magnet to overcome the force of gravity; ANY force that is stronger than gravity can "overcome" it, at least temporarily. For example, if you lift an object up, you are "overcoming" the force of gravity.
How can charges be made to move?
Charges can be made to move by applying a force to them. This force can come from an electric field, a magnetic field, or other interacting charged particles. When a force is exerted on a charge, it will accelerate and move in the direction of the force.
Does kites have gravitational force?
Yes, kites are affected by gravitational force just like any other object on Earth. Gravitational force is responsible for keeping the kite grounded when it is not in flight and helping it come back down to Earth when the strings are released.
What is meaning of horizontal component of earth's magnetic field?
The horizontal component of Earth's magnetic field refers to the portion of the magnetic field that runs parallel to Earth's surface. It is responsible for the direction in which a compass needle points towards the magnetic north pole. Understanding the horizontal component is important for navigation and studying the Earth's magnetic field.
What is the equipment used to measure magnetic force called?
The equipment used to measure magnetic force is called a magnetometer. Magnetometers can come in various types, such as fluxgate, Hall effect, or SQUID magnetometers, and are used to detect and measure magnetic fields.
How and why do magnets attach?
Magnets attract when the opposite poles (north and south) come together, creating a magnetic force. This attraction occurs due to the alignment of magnetic domains within the magnets, resulting in a force that pulls the magnets together.
Where does earth's magnetic field come from and how does it protect earth from solarwinds?
Earth's magnetic field is generated by the churning of molten iron in the outer core of the Earth. This generates a magnetic dynamo effect. The magnetic field acts as a shield against solar wind by deflecting charged particles from the sun, preventing them from stripping away Earth's atmosphere.
Why a magnetic needle comes to rest the north south position?
A magnetic needle aligns itself with the Earth's magnetic field, pointing towards the magnetic north and south poles. The north-seeking end of the needle is attracted to the Earth's magnetic north pole, causing it to come to rest in a north-south position.
Why does the Earth have radiation belts?
the belts result from charged particles interacting with the magnetic field of the earth and incurring an inward force pulling it into a tighter and tighter spiral as it penetrates deeper into the earth's atmosphere.finally its forward motion is reversed and the particle spirals along the magnetic force line to the other end where a similar reflection occurs. the magnetic field axis is rotated eastward from the geographical axis which provides an unsymetrical magnetic particle distribution in the earth coordinate. solar flares cause large asymmeries in the particle distribution and potentially harmful damage to exposed skin,electronics and particle detectors.
Where does the force of an volcano come from?
The force of a volcano comes from the build-up of pressure beneath the Earth's surface due to the movement of magma within the Earth's mantle. When this pressure becomes too great, it can cause an eruption as the magma is expelled through the volcano's vent.
Where does the water in aquifer come?
evaporation within the earth
Which forces come from inside the Earth and cause sudden changes to its surface?
Earthquakes and volcanic eruptions are caused by forces within the Earth's interior. Earthquakes occur when tectonic plates shift and release built-up stress, while volcanic eruptions happen when molten rock, gas, and ash are expelled from within the Earth through a vent or fissure.
7. What happens if like magnetic forces come in contact with one another?
If like magnetic forces come in contact with each other, they will repel each other. This is because like magnetic poles (such as north and north, or south and south) create a force that pushes them apart.
Where do diamonds mostly come from?
Mostly, natural diamonds come from deep within the earth.
Where did diamonds come form?
All diamonds come from deep within the earth's core.
