We're going to talk about a whole new concept, which is the concept of momentum. We've all heard the expression, "We have a lot of momentum going." Well, in physics,...
The question rephrases the following If you have potential of some a finite potential barrier of this kind for instance, then the question asked is if this is the height of the barrier V 0, and this...
Bigger welcome! Hello, San Francisco! TEDx – oh my God, blinding light! Hi, everybody! How are you? (Audience cheering) Fine?! Oh my gosh! Okay, so... My name is Mel Robbins, and for the last...
Here is an arithmetic problem, 660 * 310. I'm going give this exercise to Bart. So, the product of 660 and 310 is 204,600. But, what if I perturb these inputs a little bit? Instead of...
Tina Srebotnjak: I'm going to introduce the man whose going to introduce Mark, and that is a very charming guy in his own right, and of course you'll remember him very well from his...
The values of the total angular momentum quantum number of the electron are 3/2ís and 5/2ís. I havenít proved this but I made the statement that if you took 2 angular momentum; J 1 and J 2 and...
So let’s start today with problem set five which is on Pauli matrices and spin 1/2 and so on and so forth. I mentioned already that the smallest non-zero quantum number for the angular momentum is a...
Let me start today with the orbital angular momentum and then I will return to this problem of adding 2 angular momenta which is what we had started and I had promised i would show you what the rule...
Hello, everyone. Welcome to ECE 5340/6340, Numerical Techniques and Electromagnetics. This is the first lecture. I'm Professor Jamesina Simpson with the Department of Electrical Computer...
anybody knowing what they're going up there if we would actually change our system something like this we really on the beginning and rose to fixing some of our problems here if you go to...