When a charged particle moves through a magnetic field, the quantity which is not affected in the magnetic field is:

particle velocity

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particle acceleration

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linear momentum of the particle

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kinetic energy of the particle

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Solution

The correct option is A kinetic energy of the particle
Magnetic field does zero work on moving charged particles. Therefore, kinetic energy of particle remains constant.

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Similar questions

Q. A charged particle enters a uniform magnetic field perpendicular to the direction of magnetic field. How will its kinetic energy and momentum change?

Q. Identify the quantity which changes when a charged particle moves through a magnetic field ?

Q. When a charged particle moves in a magnetic field its kinetic energy __________.

Q. When a charged particle moves in a magnetic field normally.

Which quantity changes :- the particle's speed or particle's energy or path of motion of the particle?

A charged particle moves through a region of magnetic field pointing in the direction perpendicular to its direction of velocity. Then during its subsequent motion,

(1)	Its momentum changes but the kinetic energy remains constant.
(2)	Its momentum and kinetic energy both changes.
(3)	Its momentum and kinetic energy both remains constant.
(4)	Its kinetic energy changes but the momentum remains constant.

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When a charged particle moves through a magnetic field, the quantity which is not affected in the magnetic field is:

The correct option is A kinetic energy of the particleMagnetic field does zero work on moving charged particles. Therefore, kinetic energy of particle remains constant.

The correct option is A kinetic energy of the particle
Magnetic field does zero work on moving charged particles. Therefore, kinetic energy of particle remains constant.