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What is the force exerted on objects by the earths pull?
There is both gravitational and magnetic force associated with the earth. The mass of the earth gives rise to gravity, and magneto action in the core generates the magnetic field that moves compass needles.
What is a neutral point?
The point in the magnetic field at which the horizontal components of earth's magnetic field and the magnetic field due to magnet are exactly opposite & equal is known as neutral point.
Why diamagnetic molecule repel magnetic field?
Diamagnetic molecules repel magnetic field as they have paired electrons whose magnetic moments have been canceled due to opposite spins.
Uniform And Non-Uniform Magnetic field And Calculation of its strength?
The answer depends on the source of the magnetic field. For instance, the magnetic field due to a current carrying wire is given by the formula mu*I/(2*pi*r). Magnetic fields follow the principle super position so they can be added up no problem.
A charged particle moving with a constant velocity enters a magnetic field?
when a charged particle is moving with some velocity it produces some magnetic field. If we place that charged particle in presence of external magnetic field it gets affected by that external field.
Will the acceleration due to gravity equals to magnetic field when a bar magnet falls through a metal ring?
Please note that a magnetic field is not measured in units of acceleration (or the equivalent force / mass), like gravity is. What exactly happens when a bar magnet falls through a metal ring will depend on the details of the situation - for example, how strong the magnetic field is, and the mass of the bar magnet.
What is helical motion?
Helical motion refers to the motion of an object moving along a helix, which is a three-dimensional spiral shape. This type of motion combines linear and rotational movements, resulting in a path that moves both along an axis and in a circular pattern simultaneously. Helical motion is commonly observed in various mechanical systems and natural phenomena.
What is the force exerted on objects by the earths pull?
There is both gravitational and magnetic force associated with the earth. The mass of the earth gives rise to gravity, and magneto action in the core generates the magnetic field that moves compass needles.
Is gravity caused due to magnetic field of earth or due to the mass of earth?
It is a bit more complicated than just the mass, but it has nothing to do with the magnetic field
What is a neutral point?
The point in the magnetic field at which the horizontal components of earth's magnetic field and the magnetic field due to magnet are exactly opposite & equal is known as neutral point.
Which force field can accelerate an electron but never change its speed?
I would say a magnetic field. When an electron enters a magnetic field that is oriented perpendicular to its path of travel it causes the electron to loop in a circle. While the speed stays the same the velocity is constantly changing due to the circular motion. Hence same speed but undergoing an acceleration.
Can a sound wave produce a magnetic field?
sound wave cannot produce magnetic field because magnetic field is created due to flow of electric currents sound is a mechanical wave, sound is produced due to vibration in a medium so sound wave cannot create electric current or magnetic field
Is the moon a source of earth's magnetic field?
No. The source of earth's magnetic field is the molten inner core. The moon due to its proximity of course influences our magnetic field but it is to be considered a "weak effect".
How is the earth's magnetic field maintained?
Due to its constant spinning
Why diamagnetic molecule repel magnetic field?
Diamagnetic molecules repel magnetic field as they have paired electrons whose magnetic moments have been canceled due to opposite spins.
Does everything have a magnetic field?
No. Magnetic field arises due to a specific arrangement of electrons inside a substance. Hmm, I'd guess Yes. When there is electricity, there is a magnetic filed. Whenever an electron moves, not only does its electric field move, but also a magnetic field may be appreciated (if you are not moving with the electric field). OK, so gravity doesn't have a magnetic field.
What is the magnetic field due to the wire at the location of the electron?
The term "magnetic field" refers to the strength of magnetism surrounding electrical currents or magnetic matter. Electrons play a large part in the process of magnetism, as moving electrons will generate a magnetic field.
