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Magnetic Effects & Magnetism

JEE Main level, single correct, medium

122 of 276

Question 122 of 276

An electron is projected with uniform velocity along the axis inside a current carrying long solenoid. Then :

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Answer: (A) the electron will continue to move with uniform velocity along the axis of the solenoid.

Since

\vec{v} \| \vec{B}

so force on electron due to magnetic field is zero. So it will move along axis with uniform velocity.

JEE Main question paper PDF

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JEE Main 2025 Apr 2 Shift 1 question paper

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More Physics practice

JEE Main Physics practice question on Magnetic Effects & Magnetism (Motion of Charged Particle in Magnetic Field), with the answer and a step-by-step solution. Scan a question from your own book or paper to get a whiteboard video.