This is much more personal than my average video. I talk about my spelling inadequacies. (yes, i just spelled inadiquacies incorrectly, spell check fixed it, arg.) I use it as a tool to talk about admitting you don't understand as an...

This is a complicated free-fall problem where you have to identify that the velocity at the top of the path is zero in the y-direciton. Furthermore, you have to look at it from the perspective of the whole event and splitting the problem...

Ever wanted to know how those vomit comet planes simulate weightlessness?

LISA Pathfinder, a mission led by the European Space Agency (ESA) with contributions from NASA, has successfully tested a key technology needed to build a space-based observatory for detecting gravitational waves....

Yes, there are mistakes that many people make when it comes to free-fall acceleration problems. I dispel many misconceptions and explain both why people think they are true and why they actually aren't. Oh, and there are some special...

In this lesson we extend our knowledge of Uniformly Accelerated Motion to include freely falling objects. We talk about what Free-Fall means, how to work with it and how to identify and object in Free-Fall. Today I get to introduce so...

Did you know that Gwen stacy's death and Newton’s second law of motion have a connection? In the comics “The Amazing Spiderman”, Gwen Stacy dies after she is pushed off a bridge. Spiderman jumps behind her to catch her in his webbing,...

It explains free fall and the relation between acceleration due to gravity and universal gravitational constant.