Category: Physics

the term “physics” comes from the Greek word “Physica” which means nature. so, it is a science that deals with the relationship between space, time, matter, and energy. classical physics, modern physics, and Contemporary physics are three major branches of physics....

The Major Difference Between PNP And NPN Transistor is that in PNP transistor, a positive voltage is given to the emitter terminal and current flows from the emitter to the collector, and sufficient negative current flows from the base while in...