MAHE Manipal B.Sc Nursing 2025
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Force on a moving charge in magnetic field is considered one of the most asked concept.
30 Questions around this concept.
A uniform electric field and a uniform magnetic field are acting along the same direction in a certain region. If an electron is projected along the direction of the fields with a certain velocity, then
A particle of mass M and charge Q moving with velocity
A uniform electric field and uniform magnetic field are acting along the same direction in a certain region. If an electron is projected in the region such that its velocity is pointed along the direction of the field, then the electron
Force on a moving charge in magnetic field:
The magnetic force on a free-moving charge is perpendicular to both the velocity of the charge and the magnetic field with direction given by the right hand rule. The force is given by the charge times the vector product of velocity and magnetic field.
The force is always perpendicular to both the magnetic field and velocity.
If the velocity is perpendicular to the magnetic field then the force is given by the simple product :
Force
Right-hand rule:
Magnetic force is as important as the electrostatic or Coulomb force. Yet the magnetic force is more complex, in both the number of factors that affects it and in its direction, than the relatively simple Coulomb force. The magnitude of the magnetic force
where
The unit of tesla is :
- The direction of the force on a moving charge is given by right hand rule. Point the thumb of the right hand in the direction of
- The force is perpendicular to the plane formed by
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