Quantum physics

This podcast episode introduces foundational concepts in physics, starting with electricity, including electrons, current, voltage, resistance, and Ohm's Law. It then covers the reflection and refraction of light, explaining key terms like incident ray, reflected ray, normal line, and real versus virtual images. The discussion continues with heat, work, energy, and power, highlighting energy transfer and the relationship between force and movement. Finally, it explores the magnetic effects of electric current and how currents and coils create electromagnets, ending with study tips and an invitation for listener questions.