Total Internal Reflection- Optical Fiber
Ray Theory Transmission Let's see what happens when a light ray encounters a boundary separating two different media? In the figure given below, n1 and n2 are the refractive indices…
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Basic Introduction of Optical Fiber- Refractive Index
Some of the questions that arise about the optical fibers (OF) are: What is the structure of an optical fiber? How does light propagate along a fiber? What materials are…
Resistors in Series |Ohms Law
Resistors in Circuits There are three things, in Ohm's Law Resistance Voltage Current In this equation if I increases then R will decrease. It means the result of product remain…
Quiz trial -2 Quantum Mechanics. Superconductivity and Magnetic Materials
In this quiz, I have used mathematical equations to judge the output, in HTML its little difficult to write the math equations. These are two basic questions of the…