Electromagnetism in Everyday Devices

Khan Academy is a free online educational platform that offers a wide range of resources for learners of all ages. This specific page focuses on the topic of electromagnetism, particularly how radios and cellphones catch signals from the air. Key features include interactive lessons, video tutorials, and practical applications of physics concepts. Users can benefit from self-paced learning, making it suitable for students, educators, and anyone interested in understanding the electronic components inside everyday devices. Whether you're a beginner or looking to deepen your knowledge, Khan Academy provides valuable insights into the science of electromagnetism.