For a particle having a uniform circular motion, which of the following is constant _______.

For a particle having a uniform circular motion, which of the following is constant _______.
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For a particle having a uniform circular motion, which of the following is constant _______. (A) ... ) Acceleration (C) Velocity (D) Displacement
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A charged particle enters in a uniform magnetic field perpendicular to it. Now match the following two columns.

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A charged particle P leaves the origin with speed `v=v_0` at some inclination with the x-axis. There is a uniform magnetic field B along the x-axis. P

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A charged particle of specific charge s moves undeflected through a region of space containing mutually perpendicular and uniform electric and magneti

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