When a charged particle is projected perpendicular to a magnetic field:
Correct answer: A. Its path is circular in a plane perpendicular to the plane of magnetic field
- A. Its path is circular in a plane perpendicular to the plane of magnetic field
- B. The speed and kinetic energy of the particle not remains constant
- C. The velocity and momentum of the particle changes in direction and magnitude
- D. The time period of revolution, angular and frequency of revolution is independent of velocity of the particle and radius of circular path
Explanation
When a charged particle is projected perpendicular to a magnetic field,The path of particle is circular in a plane perpendicular to the plane of magnetic field.The correct option is A.
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Electrostatics describes forces between charges through Coulomb's law, electric fields and field intensity, then uses electric potential to measure energy per unit charge. Capacitors store charge and electrical energy, with capacitance depending on geometry and dielectric material, not simply on the amount of charge present.
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