Class 12 | Moving charge and Magnetism | A charged particle is whirled in a horizontal circle by attaching it to a string fixed at one point. If a magnetic field is switched on in the vertical direction, the tension in the string

A charged particle is whirled in a horizontal circle by attaching it to a string fixed at one point. If a magnetic field is switched on in the vertical direction, the tension in the string

(1) Will increase

(A) B

(2) Will decrease

(3) Will remain the same

(4) May increase or decrease