# Misc

13719 posts

## Classical Mechanics – A Level Physics

A Level Physics revision: Classical mechanics – covering Newton’s Laws, velocity, acceleration, force, energy, momentum, impulse, moments and torques.

## Starting to set up a Newtonian path–time diagram | Physics | Khan Academy

We introduce a graph that’s a lot like your good old position-vs-time graph—but with a twist! Watch the next lesson: https://www.khanacademy.org/science/physics/special-relativity/minkowski-spacetime-2016-01-18T22:56:14.718Z/v/visualizing-multiple-newtonian-space-time-diagrams?utm_source=YT&utm_medium=Desc&utm_campaign=physics Missed the previous lesson? https://www.khanacademy.org/science/physics/special-relativity/michelson-and-morleys-luminiferous-ether-experiment/v/michelson-morley-experiment-introduction?utm_source=YT&utm_medium=Desc&utm_campaign=physics Physics on Khan Academy: Physics is the study of the basic principles that govern the physical world around us. We’ll start by looking at motion itself. Then, we’ll learn…

## Elevator Physics Problem, Normal Force on Scale, Apparent Weight, Free Body Diagrams

This physics video tutorial explains how to find the normal force on a scale in a typical elevator problem. It discusses how to calculate the apparent weight of a person when the elevator is at rest, moving upward with constant speed, downward with constant velocity, accelerating upward or downward. It uses free body diagrams and…

## ASTR 111 Lecture 08 Newtonian Physics 2, 2017 – The Best Documentary Ever

Public lecture by 2017 Nobel Laureates in physics Professor Rainer Weiss, Professor Barry C. Barish and Professor Kip S. Thorne at Uppsala University. Professor Rainer Weiss Lecture title:.

## Mod-03 Lec-15 Vector Calculus in Physics

Mathematical Methods in Engineering and Science by Dr. Bhaskar Dasgupta,Department of Mechanical Engineering,IIT Kanpur.For more details on NPTEL visit http://nptel.ac.in

## Scalar and Vector Fields | Vector Calculus | LetThereBeMath |

In this video we introduce the notion of a vector field, how it differs from a scalar field, and how to plot a basic 2D field by hand.

## Calculus 3: Vector Calculus: Motion in Plane (6 of 15) Projectile Motion

Visit http://ilectureonline.com for more math and science lectures! In this video I will explain the general concept of projectile motion in a plane (2D) of a mass=m shot out at an angle with initial velocity=v0 at a starting height=y0. I will find position vector r(t)=? and velocity vector v(t)=? Next video in the series can…

## Stoke’s Theorem #2 in Hindi (V.Imp) | Vector Calculus | Engineering Mathematics

Best & Easiest Videos Lectures covering all Most Important Questions on Engineering Mathematics for 30+ Universities Watch these Lectures First Link for Line Integral Lecture #4 https://www.youtube.com/watch?v=5_mAqWVTtj0 Link for Surface Integral Lecture #2 https://www.youtube.com/watch?v=u6PP5lwdcTU Will upload the Important questions PDF soon… till then you can check the important question in the end of the above…

## Intro to Maxwell’s Electromagnetic Theory Part 1 Vector Calculus of grad div and curl

Annotations updated 2/28/2014: Introduction to electromagnetic theory, Maxwell’s Equations in S.I. units, and the classical vector calculus of the linear differential operator del. We construct the differential operators grad, div, curl aka. gradient, divergence and curl from del. We discuss non-relativistic time and space as a topological manifold having a topological time variable and a…

## Calculus 3: Vector Calculus: Motion in Plane (7 of 17) Projectile Motion Example

Visit http://ilectureonline.com for more math and science lectures! In this video I will find the final position vector r(t)=?, maximum height=?, range=?, and velocity vector vf(t)=? of a projectile shot out of a cannon at angle q=45 with initial velcity=|v0|=200m/s. Next video in the series can be seen at: https://youtu.be/KV4m9nzRSYU

## Vector Calculus Part 4 (Vector Integration) || Engineering Mathematics for GATE

Engineering Mathematics Book (Affiliate) : http://amzn.to/2wBGByf http://fkrt.it/dvAE6TuuuN Digital Pen i Use (Affiliate) : http://amzn.to/2xghnCL http://fkrt.it/dYHobTuuuN Mic i use (Affiliate) : http://amzn.to/2issB3s http://fkrt.it/Cp~Q9!NNNN _____________________________________________________________ This GATE lecture of engineering mathematics on topic ” Vector Calculus Part 4 Vector Integration ” will help the GATE aspirants engineering students to understand following topic: Vector Integration Line Integration Sample…

## 11. Vector Calculus | Problem#3

You can donate via: Paypal – www.paypal.me/manojsir Paytm – 7000549316

## Laplacian operator | Vector Calculus | LetThereBeMath |

In this video we talk about the Laplacian operator and how it relates to the gradient and divergence operators.

## What’s the big idea of Linear Algebra? **Course Intro**

Linear Algebra is a story told in two worlds, one geometric and one algebraic. The interplay between the two is beautiful and powerful. In this video we introduce the notion of a linear transformation and see how this simplification makes our lives far easier. This video is the start of a one semester university level…

## Essence of linear algebra preview

Home page: https://www.3blue1brown.com/ This introduces the “Essence of linear algebra” series, aimed at animating the geometric intuitions underlying many of the topics taught in a standard linear algebra course. Error corrections: – At one point I mistakenly allude to calculators using the Taylor expansion of sine for its computations, when in reality most use CORDIC…

## The Big Picture of Linear Algebra

MIT RES.18-009 Learn Differential Equations: Up Close with Gilbert Strang and Cleve Moler, Fall 2015 View the complete course: http://ocw.mit.edu/RES-18-009F15 Instructor: Gilbert Strang A matrix produces four subspaces: column space, row space (same dimension), the space of vectors perpendicular to all rows (the nullspace), and the space of vectors perpendicular to all columns. License: Creative…

## Lec 1 | MIT 18.06 Linear Algebra, Spring 2005

Lecture 1: The Geometry of Linear Equations. View the complete course at: http://ocw.mit.edu/18-06S05 License: Creative Commons BY-NC-SA More information at http://ocw.mit.edu/terms More courses at http://ocw.mit.edu

## Mathematics for Machine Learning full Course || Linear Algebra || Part-1

In this course on Linear Algebra we look at what linear algebra is and how it relates to vectors and matrices. Then we look through what vectors and matrices are and how to work with them, including the knotty problem of eigenvalues and eigenvectors, and how to use these to solve problems. Finally we look…

## Linear Algebra — Video 0: What is Linear Algebra?

This video provides a basic outline for how we will go about studying linear algebra by attempting to answer the question: What is Linear Algebra? Sources: The example of a linear system, as well as the terms ‘row picture’ and ‘column picture,’ are taken from Gilbert Strang’s Introduction to Linear Algebra text and supplemental materials.

## Linear Algebra Final Review (Part 1) || Transformations, Matrix Inverse, Cramer’s Rule, Determinants

Studying for a Linear Algebra final? Stressed out? Don’t worry because now I have a Linear Algebra Final Review video too! In Part 1 we will be doing problems on Linear Transformations and making sure you understand what a Linear Transformation actually does, and what things like onto, one to one, and “in the image”…

## The determinant | Essence of linear algebra, chapter 6

Home page: https://www.3blue1brown.com/ The determinant of a linear transformation measures how much areas/volumes change during the transformation. Full series: http://3b1b.co/eola Future series like this are funded by the community, through Patreon, where supporters get early access as the series is being produced. http://3b1b.co/support —————— 3blue1brown is a channel about animating math, in all senses of…

## Lec 01 – Linear Algebra | Princeton University

Review sessions given at Princeton University in Spring 2008 by Adrian Banner. To watch the entire course: https://www.youtube.com/playlist?list=PLGqzsq0erqU7w7ZrTZ-pWWk4-AOkiGEGp

## A CRASH course in Newtonian physics | 4-H online adventures

Learn about Newton’s laws of physics by dropping and crashing stuff together. Led by Andrew Maxwell-Parrish. For more info, see http://www.extension.umn.edu/youth/mn4-H/projects/set/physics-crash-course/index.html

## Ruby On Ales 2016: Object Oriented Orbits: a primer on newtonian physics by Tobi Lehman

In this talk, we derive a simple 2D physics simulator, focusing on gravity and spherical objects. The speaker walks through a basic introduction to Newton’s laws, and then derives a formula for a discrete approximation of the equations of motion. We convert the discrete approximation of the equations of motion into Ruby code, which accepts…