Aerogels - World’s Lightest Solids

Description:  Aerogels are a group of synthetic materials that are incredibly light and also amazing insulators. They have numerous applications such as insulators in electronics. Aerogels were used as thermal insulators in the Mars Rover and also act to filter space dust. This phenomenon could be used as an application of chemical engineering or as an example of a thermal insulators.

Web Resource: Aerogel - Wikipedia

Uploaded by How It's made official on 2017-12-04.

The Gravity Light

Description:  The Gravity Light converts potential energy that is stored in a weight into light. The principles involved in this design are very similar to the principles in a cuckoo clock, with the potential energy of the weight being converted to solar energy rather than kinetic energy. Gravity Lights can replace kerosene lights in the developing world with a safe alternative. The phenomenon can be used to illustrate the conversion of potential gravitational energy into other forms of energy. More importantly it conveys the message of sustainability and social responsibility.

Web Resource:  The Gravity Light - Wikipedia, The Gravity Light Foundation

Video sponsored by Shell - Tweet this Video: http://bit.ly/1TYOqjn Click here to learn more about Gravity Light! http://gravitylight.org/ Click here if you're interested in subscribing: http://bit.ly/Subscribe2SED ⇊More info! ⇊ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ If you like what I do and want to support Smarter Every Day on Patreon, here's the link: http://www.patreon.com/smartereveryday Smarter Every Day Instagram: http://instagram.com/smartereveryday Twitter: http://twitter.com/smartereveryday www.facebook.com/SmarterEveryDay THIS IS GENIUS.

Amazing Rube Goldberg Machines

Description:  Rube Goldberg machines are named after American cartoonist Rube Goldberg who drew complicated steps involved in doing a fairly simple task (like pouring milk in a glass). Students can study these machines, or build their own, to show how energy can be converted through a series of interactions. In lower elementary classes they might be shown or built to show how pushes or pulls can change the motion of objects. As they move through school they should start to identify specific collisions, interactions, and conversions of energy.

Web Resources:  Rube Goldberg Machines - Wikipedia

http://www.2dhouse.com/rubegoldbergmachines.php - This was a fun short Rube Goldberg Machine we produced in house. Mostly an experiment but definitely quite interesting and very rewarding to create. We hope you enjoy :).

From the OK Go album "Of the Blue Colour of the Sky" available at http://www.okgo.net/store Director: James Frost, OK Go and Syyn Labs. Producer: Shirley Moyers. The official video for the recorded version of "This Too Shall Pass" off the album "Of the Blue Colour of the Sky".

Magnetic Cannon

Description:  The magnetic cannon contains four spaced neodymium magnets in a channel.  Two balls bearings are placed between each ball bearing.  When a new ball bearing is introduced a transfer of energy occurs and the final ball bearing leaves with a higher initial velocity than the first.  This is a great phenomenon for studying transfer of momentum and the energy of an object based on its position within a magnetic field.

Web Resource:  Magnetic Challenge with Bozeman Science

Magnetic Cannon Challenge. Paul Andersen from Bozeman science has challenged me when we met about the magnetic cannon, he wants me to figure out the physics behind a toy called the magnetic cannon. I'll post my answer to this challenge next week.