Moving Charges and Magnetism

JEE Advanced · Physics · 37 past questions

8 of 37 · show all

1. Q1 2026 Paper 1

   A hollow, right circular cone of base radius $R$ and height $h$, with its tip at the origin is rotating about… (with a figure)

   Try it →
2. Q7 2022 Paper 2

   Which one of the following options represents the magnetic field $\vec{B}$ at O due to the current flowing in… (with a figure)

   Try it →
3. Q9 2021 Paper 2

   Two concentric circular loops, one of radius $R$ and the other of radius $2R$, lie in the $xy$-plane with the… (with a figure)

   Try it →
4. Q12 2018 Paper 1

   Two infinitely long straight wires lie in the $xy$-plane along the lines $x = \pm R$. The wire located at…

   Try it →
5. Q20 2014 Paper 2

   The figure shows a circular loop of radius $a$ with two long parallel wires (numbered 1 and 2) all in the… (with a figure)

   Try it →
6. Q29 2011 Paper 2

   A long insulated copper wire is closely wound as a spiral of 'N' turns. The spiral has inner radius 'a' and… (with a figure)

   Try it →
7. Q30 2011 Paper 2

   Which of the field patterns given below is valid for electric field as well as for magnetic field? (with a figure)

   Try it →
8. Q34 2009 Paper 2

   A steady current $I$ goes through a wire loop PQR having shape of a right angle triangle with PQ = $3x$, PR =…

   Try it →