Physics library | Science | Khan Academy
Welcome to the Physics library! Physics the study of matter, motion, energy, and force. Here, you can browse videos, articles, and exercises by topic. We keep the library up-to-date, so you may find new or improved material here over time.Electronic Circuits I (Behzad Razavi, UCLA): Lecture 01 ...Electronic Circuits I. Instructor: Professor Behzad Razavi, Department of Electrical and Computer Engineering, UCLA. Basics of semiconductor physics. Physics and operation of diodes and bipolar and MOS transistors. Equivalent circuits and models of semiconductor devices. Analysis and design of single-stage amplifiers. DC biasing circuits.