Electricity and magnetism | Physics | Khan Academy

فيلم جيد!

فيلم جيد!

Let's learn how A.C. and D.C. generators (electric generators) work. More free lessons & practice -https://www.khanacademy.org/science/i... Khan Academy is a nonprofit organisation with the mission of providing a free, world-class education for anyone, anywhere. We offer quizzes, questions, instructional videos, and articles on a range of academic subjects, including math, biology, chemistry, physics, history, economics, finance, grammar, preschool learning, and more. We provide teachers with tools and data so they can help their students develop the skills, habits, and mindsets for success in school and beyond. Khan Academy has been translated into dozens of languages, and 15 million people around the globe learn on Khan Academy every month. As a 501(c)(3) nonprofit organisation, we would love your help! Created by Mahesh Shenoy

Let's learn how to use our right hand to remember the direction of the induced current when a wire is moved in a magnetic field. Created by Mahesh Shenoy

Let's learn how to produce electric current without batteries. We will recreate the 2 Faraday's experiments that led to it. Created by Mahesh Shenoy

Let's learn the working of an electric motor. More free lessons & practice -https://www.khanacademy.org/science/i... Khan Academy is a nonprofit organisation with the mission of providing a free, world-class education for anyone, anywhere. We offer quizzes, questions, instructional videos, and articles on a range of academic subjects, including math, biology, chemistry, physics, history, economics, finance, grammar, preschool learning, and more. We provide teachers with tools and data so they can help their students develop the skills, habits, and mindsets for success in school and beyond. Khan Academy has been translated into dozens of languages, and 15 million people around the globe learn on Khan Academy every month. As a 501(c)(3) nonprofit organisation, we would love your help! Created by Mahesh Shenoy

Current carrying wires can push magnets. Can magnets push current carrying wires too? Let's find out! Created by Mahesh Shenoy

Let's explore the magnetic field generated due to the current carrying loop. The field pattern might be familiar to you Created by Mahesh Shenoy

Let's learn how to use the right-hand thumb rule to find the direction of the magnetic field around a current carrying wire. Created by Mahesh Shenoy

Let's explore Oersted's experiment that helped us discover the connection between electricity and magnetism. We will explore the properties of the magnetic field due to current carrying wire. Created by Mahesh Shenoy