https://www.khanacademy.org/science/ap-physics-2/x0e2f5a2c:magnetism-and-electromagnetism/x0e2f5a2c:magnetic-fields/v/magnetic-field-lines-their-properties 2024-06-24T15:17:43.406242903Z Magnetic field lines Let's explore what magnetic field lines are, why we draw them, and what their properties are. Here is the link to the simulation https://www.khanacademy.org/science/physics/discoveries/magnetic-fields/pi/tracing-a-magnetic-field Mahesh Shenoy video https://cdn.kastatic.org/googleusercontent/10AV2lREoHTNiWmTp1a9iwGl53MlYHEm5gqKTAxqmYkvTjyh1F83sgGRTOF_MBAs3mPTEkPIAF4XcwMSVgdLP9o Magnetic field lines Let's explore what magnetic field lines are, why we draw them, and what their properties are. Here is the link to the simulation https://www.khanacademy.org/science/physics/discoveries/magnetic-fields/pi/tracing-a-magnetic-field https://cdn.kastatic.org/ka-youtube-converted/GgRCkduKCLE.mp4/GgRCkduKCLE.mp4 656 Moving charges and Magnetism https://www.khanacademy.org/science/highschool-physics/x6679aa2c65c01e53:electromagnetics/x6679aa2c65c01e53:magnetic-field-due-to-current/v/magnetic-fields-through-solenoids 2024-06-20T16:50:27.706991954Z Magnetic field due to a solenoid Learn what solenoids are and why they're important. We will see that when we pass current through a solenoid, it produces a magnetic field similar to a bar magnet. Mahesh Shenoy video https://cdn.kastatic.org/googleusercontent/laRdyIPv62ATKx1ImbjfsOdcTb1kcaVWCON3OltEFNaAb_2y9ke-SpwHQ0y0__KbVOBhDWgbLxZrpItxr7ybkWJ_ Magnetic field due to a solenoid Learn what solenoids are and why they're important. We will see that when we pass current through a solenoid, it produces a magnetic field similar to a bar magnet. https://cdn.kastatic.org/ka-youtube-converted/2XRtH46dsCI.mp4/2XRtH46dsCI.mp4 494 Moving charges and Magnetism https://www.khanacademy.org/science/jnv-board-preparation-class-12-physics/x194606e36b639209:week-1/x194606e36b639209:moving-charges-and-magnetism/e/moving-charges-and-magnetism 2026-04-07T23:36:17.218592739Z Moving charges and Magnetism Let's practice! vibhor exercise