A charged particle is moving in a circular path in uniform magnetic field. Match the following.

Assertion A charged particle is rotating in a circular path in uniform magnetic field. Then, plane of circle is perpendicular to the magnetic field. Reason Circular motion is a two-dimensional motion.

A charged particle moves in a circular path in a uniform magnetic field. If its speed is reduced, then its tiem period will

A charged particle moves in a circular path in a uniform magnetic field. If its speed is reduced, then its tiem period will

Assertion: If a charged particle is moving on a circular path in a perpendicular magnetic field, the momentum of the particle is not changing. Reason: Velocity of the particle in not changing in the magnetic field.

A charged particle is moving on circular path with velocityv in a uniform magnetic field B, if the velocity of the charged particle is doubled and strength of magnetic field is halved, then radius becomes

A charged particle is moving on circular path with velocityv in a uniform magnetic field B, if the velocity of the charged particle is doubled and strength of magnetic field is halved, then radius becomes

A charged particle is moving in a uniform magnetic field. Then ______ .