Force And Torque Due To Magnetic Field - An introduction

  • The force experienced by a charged particle moving in a magnetic field is given by the equation: F = qvBsinθ
  • Here, F represents the force, q is the charge of the particle, v is the velocity of the particle, B is the magnetic field strength, and θ is the angle between the velocity and the magnetic field.
  • The direction of the force is given by the right-hand rule, with the thumb representing the velocity, the index finger representing the magnetic field, and the middle finger representing the force.
  • Torque is the tendency of a force to rotate an object around an axis. In the case of a charged particle moving in a magnetic field, there is also a torque acting on the particle.
  • The torque experienced by a charged particle moving in a magnetic field is given by the equation: τ = qvBdsinθ
  • Here, τ represents the torque, q is the charge of the particle, v is the velocity of the particle, B is the magnetic field strength, d is the distance from the axis of rotation to the line of action of the force, and θ is the angle between the velocity and the magnetic field.
  • The direction of the torque can be determined using the right-hand rule for torque, which involves pointing the fingers of the right hand in the direction of the velocity, curling them towards the magnetic field, and the thumb pointing in the direction of the torque.
  • The torque experienced by a charged particle in a magnetic field causes the particle to undergo circular motion around the magnetic field lines.
  • The centripetal force required for circular motion is provided by the magnetic force acting on the particle.
  • The radius of the circular path followed by a charged particle in a magnetic field is given by the equation: r = mv / (qB), where r is the radius, m is the mass, v is the velocity, q is the charge, and B is the magnetic field strength.
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Force And Torque Due To Magnetic Field - An introduction The force experienced by a charged particle moving in a magnetic field is given by the equation: F = qvBsinθ Here, F represents the force, q is the charge of the particle, v is the velocity of the particle, B is the magnetic field strength, and θ is the angle between the velocity and the magnetic field. The direction of the force is given by the right-hand rule, with the thumb representing the velocity, the index finger representing the magnetic field, and the middle finger representing the force. Torque is the tendency of a force to rotate an object around an axis. In the case of a charged particle moving in a magnetic field, there is also a torque acting on the particle. The torque experienced by a charged particle moving in a magnetic field is given by the equation: τ = qvBdsinθ Here, τ represents the torque, q is the charge of the particle, v is the velocity of the particle, B is the magnetic field strength, d is the distance from the axis of rotation to the line of action of the force, and θ is the angle between the velocity and the magnetic field. The direction of the torque can be determined using the right-hand rule for torque, which involves pointing the fingers of the right hand in the direction of the velocity, curling them towards the magnetic field, and the thumb pointing in the direction of the torque. The torque experienced by a charged particle in a magnetic field causes the particle to undergo circular motion around the magnetic field lines. The centripetal force required for circular motion is provided by the magnetic force acting on the particle. The radius of the circular path followed by a charged particle in a magnetic field is given by the equation: r = mv / (qB) , where r is the radius, m is the mass, v is the velocity, q is the charge, and B is the magnetic field strength.