Gravity is mainly caused by the mass of Earth. The magnetic field of Earth plays a minimal role in the force of gravity experienced at the surface. Gravity is a fundamental force of attraction between all masses, and the larger the mass, the stronger the gravitational pull.
The magnetic force on Earth is called Earth's magnetic field or also the geomagnetic field.
A region where a magnetic force can be detected is typically within the magnetic field surrounding a magnet or an electric current. This field extends outwards from the source of the magnetism and can be detected using tools such as a magnetic compass or sensitive electronic instruments.
When a current-carrying conductor is placed in a magnetic field, a force is exerted on the conductor due to the interaction between the magnetic field and the current. This force is known as the magnetic Lorentz force and its direction is perpendicular to both the magnetic field and the current flow. The magnitude of the force depends on the strength of the magnetic field, the current flowing through the conductor, and the length of the conductor exposed to the magnetic field.
The power needed to levitate a particular mass using magnetic levitation depends on the strength of the magnetic field, the distance between the magnets and the object, and the speed at which the object is moving. This can be calculated using the formula: Power = Force x Velocity. The force exerted by the magnetic field and the velocity at which the mass is being carried are key factors to consider in this calculation.
A magnetic force is the exertion of a force on a magnetic object due to the presence of a magnetic field. The strength and direction of the magnetic force depend on the strength and orientation of the magnetic field. In essence, a magnetic field produces the magnetic force that acts on magnetic objects within its influence.
Magnetic force is the force experienced by a magnetic object when placed in a magnetic field. The strength and direction of the force depend on the characteristics of the object and the field. The magnetic field is the region around a magnetic object or current-carrying conductor where another magnetic object experiences a magnetic force.
Gravity is mainly caused by the mass of Earth. The magnetic field of Earth plays a minimal role in the force of gravity experienced at the surface. Gravity is a fundamental force of attraction between all masses, and the larger the mass, the stronger the gravitational pull.
A magnetic field is a region around a magnet or a current-carrying wire where a magnetic force can act on other magnets or moving charges. The magnetic force is the force exerted by a magnetic field on a magnetic object or a moving charge. So, the magnetic field is what allows the magnetic force to act on objects within its influence.
Magnetic force is the force exerted on a charged particle moving through a magnetic field. The strength and direction of the force depend on the charge of the particle, its velocity, and the strength and orientation of the magnetic field.
magnetic force
The magnetic force of a magnet is strongest at its poles. This is because the field lines of the magnetic field are most concentrated at the poles where they enter and leave the magnet. At the poles the magnetic field is strongest and the force is the greatest. The north pole is where the magnetic field lines enter the magnet. The south pole is where the magnetic field lines leave the magnet. The magnetic field lines are most concentrated at the poles. The magnetic force is greatest at the poles.
A Magnetic Force
Gravitational field: The force field created by mass that attracts objects towards each other, such as the force that keeps planets in orbit around the sun. Magnetic field: The force field generated by moving electrical charges that attracts or repels magnetic materials, such as the force that aligns compass needles towards Earth's magnetic poles.
Magnetic force is present around the electric field which is also known as electro-magnetic field.
The magnetic force on Earth is called Earth's magnetic field or also the geomagnetic field.
the area of magnetic force around a magnet is called the magnetic field