https://www.khanacademy.org/science/grade-6-science-snc-aligned/x19bc096754f0b9af:magnetism/x19bc096754f0b9af:electromagnetism/v/electromagnetism-ms 2024-01-04T21:41:56.674101033Z Electromagnetism Moving electric charges create magnetic fields in the space around them. These magnetic fields can be used to generate magnetic forces. Oppositely, when magnetic fields are changed around charges, they can create moving electric charges, or electricity. Both of these phenomena are called electromagnetism, which is used in everyday items, from motors to medical scanners. Khan Academy video https://cdn.kastatic.org/ka_thumbnails_cache/6277a443-a134-46c7-bcff-2d96a7679f90_1280_720_base.png Electromagnetism Moving electric charges create magnetic fields in the space around them. These magnetic fields can be used to generate magnetic forces. Oppositely, when magnetic fields are changed around charges, they can create moving electric charges, or electricity. Both of these phenomena are called electromagnetism, which is used in everyday items, from motors to medical scanners. https://cdn.kastatic.org/ka-youtube-converted/E77NeY5Zmk8.mp4/E77NeY5Zmk8.mp4 254 Electromagnetism https://www.khanacademy.org/science/grade-10-physics-snc-aligned/x502b86fa259f0088:electromagnetism/x502b86fa259f0088:electromagnetic-induction/v/electromagnetic-induction-pk 2025-12-18T00:30:56.558401705Z Electromagnetic induction Created by Khan Academy video https://cdn.kastatic.org/googleusercontent/ZCdwTudJg6e6n-P2gsaUborP4izvMsGo71pvEVlX9dNYWcLXcP7VHkWpn2grt4TUP1KoJLQP9NswyHBuBLSFTBw Electromagnetic induction Created by Khan Academy https://cdn.kastatic.org/ka-youtube-converted/0tIQVzFaU8A.mp4/0tIQVzFaU8A.mp4 612 Electromagnetism https://www.khanacademy.org/science/ms-physics/x1baed5db7c1bb50b:non-contact-interactions/x1baed5db7c1bb50b:electric-and-magnetic-forces/a/electromagnetism 2026-04-29T10:50:35.589391704Z Learn and try: Electric and magnetic forces Investigate electric and magnetic fields and forces. Discover how these interactions are fundamentally related. Use a simulation to explore how an electric generator uses motion to produce electric current. article https://www.khanacademy.org/science/grade-6-science-snc-aligned/x19bc096754f0b9af:magnetism/x19bc096754f0b9af:electromagnetism/v/activity-electromagnet-ur 2025-08-07T23:35:51.501752344Z Activity: Electromagnet Created by Khan Academy video https://cdn.kastatic.org/googleusercontent/ZCdwTudJg6e6n-P2gsaUborP4izvMsGo71pvEVlX9dNYWcLXcP7VHkWpn2grt4TUP1KoJLQP9NswyHBuBLSFTBw Activity: Electromagnet Created by Khan Academy https://cdn.kastatic.org/ka-youtube-converted/lHlGwJv4iGo.mp4/lHlGwJv4iGo.mp4 252 Electromagnetism https://www.khanacademy.org/science/grade-6-science-snc-aligned/x19bc096754f0b9af:magnetism/x19bc096754f0b9af:electromagnetism/v/explanation-electromagnet-ur 2025-08-07T23:35:51.501752344Z Explanation: Electromagnet Created by Khan Academy video https://cdn.kastatic.org/googleusercontent/ZCdwTudJg6e6n-P2gsaUborP4izvMsGo71pvEVlX9dNYWcLXcP7VHkWpn2grt4TUP1KoJLQP9NswyHBuBLSFTBw Explanation: Electromagnet Created by Khan Academy https://cdn.kastatic.org/ka-youtube-converted/PxkXiGmVzpI.mp4/PxkXiGmVzpI.mp4 110 Electromagnetism https://www.khanacademy.org/science/ms-physics/x1baed5db7c1bb50b:non-contact-interactions/x1baed5db7c1bb50b:electric-and-magnetic-forces/v/magnetic-force 2025-06-20T17:00:10.254290374Z Magnetic force Permanent magnets and electric currents produce magnetic fields. All magnets, no matter how small, have both a north and south pole. Like poles repel each other, and opposite poles attract each other. The magnetic force is a non-contact force that does not require objects be touching in order to act. Instead, the magnetic force acts through a magnetic field. The strength of the magnetic forces two objects exert on each other depends on the strengths of the magnets, their orientations, and the distance between them. Mahesh Shenoy video https://cdn.kastatic.org/ka_thumbnails_cache/9972c39c-7a48-4431-ac43-b24cdb1c60e8_1280_720_base.png Magnetic force Permanent magnets and electric currents produce magnetic fields. All magnets, no matter how small, have both a north and south pole. Like poles repel each other, and opposite poles attract each other. The magnetic force is a non-contact force that does not require objects be touching in order to act. Instead, the magnetic force acts through a magnetic field. The strength of the magnetic forces two objects exert on each other depends on the strengths of the magnets, their orientations, and the distance between them. https://cdn.kastatic.org/ka-youtube-converted/u-3cEw0uDC0.mp4/u-3cEw0uDC0.mp4 424 Electromagnetism https://www.khanacademy.org/science/grade-6-science-snc-aligned/x19bc096754f0b9af:technology-in-everyday-life/x19bc096754f0b9af:electric-bell/v/electric-bell-ur 2025-08-07T23:35:51.501752344Z Electric Bell Created by Khan Academy video https://cdn.kastatic.org/googleusercontent/ZCdwTudJg6e6n-P2gsaUborP4izvMsGo71pvEVlX9dNYWcLXcP7VHkWpn2grt4TUP1KoJLQP9NswyHBuBLSFTBw Electric Bell Created by Khan Academy https://cdn.kastatic.org/ka-youtube-converted/TVNlWH4uONI.mp4/TVNlWH4uONI.mp4 328 Electromagnetism https://www.khanacademy.org/science/mh-grade-8-science/x0f256b8de9c7cf34:current-electricity-and-magnetism/x0f256b8de9c7cf34:magnetism/e/electromagnets 2026-04-08T01:19:59.083532605Z Electromagnets Let's solve some questions! vibhor exercise