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Does a magnetic field exert any pressure on a charge moving perpendicular to its direction?
Wiki User
∙ 9y ago
Only moving charges experience force in a magnetic field. i.e.,on moving ,a charge q,with velocity v ,experiences a force in the presence of electric field(E) and magnetic field (B).
It can be represented as F= q(v x B)~(Ftotal=Felectricfield + Fmagneticfield )
Force acts perpendicular to both magnetic field and velocity of the electron.
Its direction is given by right hand thumb rule or screw rule.
The magnetic force is zero if charge is not moving, since lvl=0.
Wiki User
∙ 10y ago
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What determines the direction of the magnetic force on a moving charge?
The direction of the magnetic force on a moving charge is determined by the charge's velocity and the direction of the magnetic field. The force is perpendicular to both the velocity of the charge and the magnetic field, following the right-hand rule.
What happens to a positron when it encounters a magnetic field?
When a positron encounters a magnetic field, it will experience a force due to its positive charge and the direction of the force will be perpendicular to both the velocity of the positron and the magnetic field. The positron will move in a curved path due to this force, following a trajectory dictated by the strength and orientation of the magnetic field.
Why does an accelerated charge produce a magnetic field around its path?
An accelerated charge produces a changing electric field, which in turn creates a magnetic field according to Maxwell's equations. This magnetic field encircles the path of the charge, resulting in the production of a magnetic field around it.
What is the effect of a magnetic field on a stationary electric field?
A magnetic field does not directly affect a stationary electric field. However, if the electric field is changing with time, the magnetic field can induce an electromotive force, which can lead to the generation of a magnetic field according to Faraday's law of electromagnetic induction.
How is A charged particle moving in a magnetic field experiences a deflecting force that is maximum when the charge moves?
The deflecting force on a charged particle moving in a magnetic field is maximum when the charge moves perpendicular to the magnetic field lines. This occurs because the magnetic force acting on the charge is proportional to the velocity of the charge and the strength of the magnetic field, reaching its maximum when the angle between the velocity and the magnetic field is 90 degrees.
Is the magnetic force perpendicular to the velocity of an electric charge?
Yes, the magnetic force on an electric charge is perpendicular to both the velocity of the charge and the direction of the magnetic field. This is known as the right-hand rule for determining the direction of the magnetic force on a moving charge.
What is the direction of force acting on a charge moving along the direction of magnetic field?
The force acting on a charge moving in the direction of a magnetic field is perpendicular to both the direction of the charge's movement and the magnetic field. This force is known as the magnetic Lorentz force and will cause the charge to move in a circular path.
What effect does a magnetic field have on a charge moving perpendicular to the field?
A charge moving perpendicular to a magnetic field experiences a force that is perpendicular to both the charge's velocity and the magnetic field direction. This force causes the charge to move in a circular path around the field lines, with the radius of the circle determined by the charge's speed and the strength of the magnetic field. This phenomenon is known as magnetic deflection.
When a charge moves in the same direction as the magnetic field lines the magnetic force is?
Perpendicular to both the current and the magnetic field.
Electric waves and magnetic waves move in directions that are?
perpendicular to each other. Electric waves oscillate in a direction parallel to the electric field, while magnetic waves oscillate in a direction perpendicular to both the electric field and the direction of propagation.
What determines the direction of the magnetic force on a moving charge?
The direction of the magnetic force on a moving charge is determined by the charge's velocity and the direction of the magnetic field. The force is perpendicular to both the velocity of the charge and the magnetic field, following the right-hand rule.
Two charged particles are projected into a magnetic field that is perpendicular to their velocities If the charges are deflected what does this tell you about the particles?
The deflection of the charged particles in the magnetic field indicates that they are moving with a velocity component perpendicular to the magnetic field direction. This suggests that the particles have a charge and are experiencing a magnetic force due to their motion in the field.
What force do magnetic fields exert?
Magnetic fields exert a force on moving charged particles. This force is perpendicular to both the velocity of the particle and the magnetic field direction, causing the particles to follow a curved path. The strength of the force depends on the charge of the particle, its velocity, and the strength of the magnetic field.
What is the function of magnetic field in mass spectrometer?
In a mass spectrometer, the magnetic field is used to separate charged particles based on their mass-to-charge ratio. By applying a magnetic field perpendicular to the direction of particle movement, the particles are deflected in a curved path, with the amount of curvature depending on their mass and charge. This allows for the identification and quantification of ions in a sample.
What happens to a positron when it encounters a magnetic field?
When a positron encounters a magnetic field, it will experience a force due to its positive charge and the direction of the force will be perpendicular to both the velocity of the positron and the magnetic field. The positron will move in a curved path due to this force, following a trajectory dictated by the strength and orientation of the magnetic field.
How are moving electric charges related to electric and magnetic fields?
Moving electric charges create both electric and magnetic fields. The electric field is produced by the charge itself, while the magnetic field is generated by the motion of the charge. When a charged particle moves, it creates a magnetic field around it perpendicular to its direction of motion, as described by the right-hand rule.
What is the path of charge particle inside magnetic field when it enters a magnetic field at right angles to it?
The charge particle will experience a force perpendicular to both its velocity and the magnetic field direction, causing it to move in a circular path. This circular path is known as the Lorentz force. The radius of the circular path can be determined using the formula r = mv/qB, where m is the mass of the particle, v is its velocity, q is its charge, and B is the magnetic field strength.
