YOU DON'T HAVE TO BE A ROCKET SCIENTIST TO UNDERSTAND PHYSICS Now anyone with an interest in the physical sciences can master physics -- without formal training or drowning in a sea of complicated formulas and equations. In Physics Demystified best-selling author Stan Gibilisco offers a fun, effective, and totally painless way to learn the fundamentals and general concepts of physics. With Physics Demystified you master the subject one simple step at a time -- at your own speed. Unlike most books on physics, general principles are presented first -- and the details follow. In order to make the learning process as clear and simple as possible, heavy-duty math, formulas, and equations are kept to a minimum. This unique self-teaching guide offers questions at the end of each chapter and section to pinpoint weaknesses, and a 100-question final exam to reinforce the entire book. Simple enough for a beginner but challenging enough for an advanced student, Physics Demystified is your direct route to learning or brushing up on physics. HERE'S EVERYTHING YOU NEED TO: * Understand the math used in physical science * Solve mass/force/acceleration problems * Create mathematical models of physical phenomena * Perform distance vs. time calculations * Determine potential and kinetic energy * Calculate the wavelength of sounds and radio signals * Understand visible light interference patterns * Calculate the energy and frequency of a moving particle * Understand atomic structure * Learn about electric current, voltage, resistance, power, and energy