Cyclotron Class 12 | How to study physics | part-4
The cyclotron class 12 topic is a part of this post. It is a device developed by Lawrence and Livingstone and is used to accelerate charged particles like protons and…
Supporting physical concept help students to understand physics topics.
Classification of Optical Fibers, Step and Graded Index Optical Fibers-apniPhysics
There are two types of OPTICAL FIBERS depending on the refractive index of core and cladding are available ; a. Step Index Optical Fiber b. Graded Index Optical Fiber
Attenuation in Optical Fiber-A Numerical Problem
Attenuation in Optical Fiber The major transmission characteristics for an optical fiber: 1. Attenuation 2. Dispersion Attenuation: Signal attenuation (fiber dB loss explained) within the optical fibers, as with metallic conductors,…
How to Find LASER Wavelength Using a Diffraction Grating in the Lab
How to find LASER (Light Amplification by Stimulated Emission of Radiation) wavelength using a Diffraction Grating in the Lab. For this just take a LASER source, a grating (here grating…