Problems involving pulleys can seem difficult at first glance, but they don’t have to be! In this video we will learn how to take a complicated pulley problem like this one, and simplify it into […] Read More

You want to lift something heavy off the ground but you don’t want to grab the thing and strain your back by lifting it so you use a pulley like this. it’s just a direction […] Read More

Hi. Today I’m going to be discussing the– this demonstrator module here we made for the Airpel AB cylinder. The Airpel AB uses a frictionless piston inside of an air cylinder configuration and this I’m […] Read More

Hi I am Jared welcome to Fun Science Demos and we are going to start today with a history lesson In honor of the great pyramids we are going to build our own little pyramid. […] Read More

If you flip through the pages of just about any physics textbook, you will probably find a picture of a roller coaster loop illustrating the concept of centripetal acceleration. Textbook problems often portray loops that […] Read More

Basic underlying principles of a roller coaster start with one of the more fundamental laws of all physics and that is the law of conservation of energy. When we start to talk about the law […] Read More

(Intro Music) Welcome to the “Hydraulic Press Channel”! Empty soda cans are surprisingly strong. You can even stand on top of one if there isn’t any dent. But how strong they are that’s what we’re […] Read More

Alright, so not too long ago I got stuck on a rollercoaster And for me it’s a big deal, because when I was a kid I had two reoccurring nightmares One was having Harry and […] Read More

The pullstud bolt is the only part connecting the machining center and the tooling. It is one of the most important components because this one bolt retains the tooling and it must stand up to […] Read More