Aerogel is the lowest density solid known, and has been called “frozen smoke.” It has been used as an insulator, and also as an outer space sponge to collect dust and gases from comets in NASA’s Proje ...
All bridges have a center of gravity. The center of gravity helps the bridge to be balanced and stable. The center of gravity is easy to locate when an object is symmetrical. In this investigation, th ...
Demonstrate how vibration makes soundIt is an educational content by education.com.By clicking on the title of this resource, you will be redirected to the content. If you want to download the project ...
Investigate which objects float and sink in honey, water, and oil.It is an educational content by education.com.By clicking on the title of this resource, you will be redirected to the content. If you ...
Investigate if webbed feet help a duck (and others) swim.It is an educational content by education.com.By clicking on the title of this resource, you will be redirected to the content. If you want to ...
Understand how you can create your own Faraday CageIt is an educational content by education.com.By clicking on the title of this resource, you will be redirected to the content. If you want to downlo ...
Design a compound machine using your knowledge of simple machines.It is an educational content by education.com.By clicking on the title of this resource, you will be redirected to the content. If you ...
Are you ready to pilot your own airplane? Well, then take to the skies with this high-flying project! Don't worry: no danger exists here. Your planes will be made out of paper. Let's leave the ...
Build your own wind tunnel to test different models of airplanesIt is an educational content by education.com.By clicking on the title of this resource, you will be redirected to the content. If you w ...
We use machines every day to make our work easier. The compound machines that we use are oftentimes made up of multiple simple machines such as pulleys, levers, and inclined planes. Each simple machin ...