Koofers

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51:08
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This lecture is an introduction to kinematics which ultimately leads (in Lecture 4) to trajectories in three-dimensions. Professor Lewin begins with a description of one-dimensional motion of a partic..
Author: Walter Lewin Views: 328
 
50:54
+5
Author: Walter Lewin Views: 38
 
9:18
+6
Using vectors to solve 2 dimensional projectile motion problems
Author: Salman Khan Views: 107
 
4:05
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The second part of the last projectile motion problem
Author: Salman Khan Views: 40
 
9:32
+3
We finish the 2-dimensional momentum problem
Author: Salman Khan Views: 23
 
1:06:49
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In this lecture, Professor Shankar discusses motion in more than one dimension. Vectors are introduced and discussed in multiple dimensions. Vector magnitude and direction are also explained. Null vec..
Author: Ramamurti Shankar Views: 7
 
9:13
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Completing our first example from parts 1 and 2
Author: Salman Khan Views: 8
 
9:04
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Another example of a 2-dimensional projectile motion problem
Author: Salman Khan Views: 20
 
10:35
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An example of conservation of momentum in two dimensions.
Author: Salman Khan Views: 39
 
11:25
+2
Author: Salman Khan Views: 5
 
1:13:21
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Professor Shankar introduces the course and answers student questions about the material and the requirements. He gives an overview of Newtonian mechanics and explains its two components: kinematics a..
Author: Ramamurti Shankar Views: 16
 
1:08:22
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This lecture introduces Newton's Laws of Motion. The First Law on inertia states that every object will remain in a state of rest or uniform motion in a straight line unless acted upon by an external ..
Author: Ramamurti Shankar Views: 9
 
1:07:25
+1
The lecture begins with the application of Newton's three laws, with the warning that they are not valid for objects that move at speeds comparable to the speed of light or objects that are incredibly..
Author: Ramamurti Shankar Views: 15
 
1:11:01
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The discussion on the Law of Conservation of Energy continues but is applied in higher dimensions. The notion of a function with two variables is reviewed. Conservative forces are explained and studen..
Author: Ramamurti Shankar Views: 6
 
1:12:10
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The focus of the lecture is problems of gravitational interaction. The three laws of Kepler are stated and explained. Planetary motion is discussed in general, and how this motion applies to the plane..
Author: Ramamurti Shankar Views: 6
 
1:12:10
+1
The dynamics of a many-body system is examined. Through a variety of examples, the professor demonstrates how to locate the center of mass and how to evaluate it for a number of objects. Finally, the ..
Author: Ramamurti Shankar Views: 7
 
1:11:48
+1
The focus of the lecture is the concept of entropy. Specific examples are given to calculate the entropy change for a number of different processes. Boltzmann's microscopic formula for entropy is intr..
Author: Ramamurti Shankar Views: 2
 
9:09
+1
Introduction to basic physics of motion. Introduces the concept of variable velocity/acceleration.
Author: Salman Khan Views: 11
 
10:44
+1
An introduction to magnetism
Author: Salman Khan Views: 10
 
8:58
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Magnetic fields and their effects on moving electrical charges
Author: Salman Khan Views: 4
Videos 1 - 20 of 743