Physics and Computer

Electric Field Computing using Mat Lab: write a MAT LAB program to calculate the Electric field of a charge  4 C at a point  3 m far from the charge using the electric field equation:                                                      E=q/r^2 MATLAB program: r=3;                      % the distance between the charge q and the point                              %   in (m) q=4;                      % the charge in (C) E=q/r...

PHOTONS in an Electromagnetic Wave using  MATLAB code: clear clc E=45000;       % J  the EMW energy h=6.63e-34;    % Planck constant v=4e6;         % frequency  of the EMW n=E*(1/(h*v)); % no. of photons  fprintf ('No. of photons  is  %18.12e photon \n',n)

Exploring the Intersection of Physics and Computer Science Introduction: Welcome to our blog, where we delve into the fascinating world where physics and computer science intersect. In this blog, we will explore the ways in which these two fields complement each other, leading to groundbreaking discoveries and technological advancements. Join us on this journey as we unravel the mysteries of the universe through the lens of computer science. 1. Quantum Computing: Bridging the Gap In this article, we will explore the emerging field of quantum computing and its profound implications for physics. Discover how quantum computers can simulate complex physical systems, solve optimization problems, and revolutionize cryptography. 2. Computational Physics: Simulating the Universe Learn how computer simulations have become an indispensable tool for physicists. We will delve into the world of computational physics, where scientists use powerful algorithms and supercomputers to model complex pheno...

Physics Dr. A.E.Kotp               My Notes on Physics started- 12/27/2011 Physics Subjects 1-Mechanics 2-Electricity 3-Magnetism 4-Electromagnetic 5-Waves 6-Atomics 7-Nuclear What is a universe ? Universe is what we live in. Its components are: Planets, Moons, Galaxies and …....who knows. What is physics ? Physics is the study of matter, fields, and their interactions. in other words; is the study of the interaction between the fields and matter. What is Matter? is anything we can feel and touch . matter is found in four states: Plasma Gas Liquid Solid What is Field? is anything we can feel but not touch fields are: electric field magnetic field Electromagnetic field Gravitational field

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