PHYSICS: Wow! What a crazy few days!! Here is the lesson on Newton’s 2nd & 3rd laws. You will need to watch this one to get the rest of the notes on these laws. The beginning has a bit of review, so fast forward if you want to where we left off in class today.
And, for your viewing pleasure, enlightenment and overall edification – Julius Sumner Miller on Newton’s Second and Third Laws. Good stuff! you’ll find them extremely helpful with the conceptual part of the test. I strongly encourage you to watch them!
So an object at rest can be at equilibrium, but what about an object that is moving? And how does equilibrium relate to Newton’s first law? Or Newton’s second law? And what if you don’t have balanced forces. Now remind me, net forces produce what?
PHYSICS 10-30-13 Newton’s 2nd & 3rd Laws from Tammy Skinner on Vimeo.
