Nuclear Fusion Project - Physics Activities
Welcome to Quatr.us Study Guides!

Nuclear Fusion Project

Legos

Build your own model of a fusion reaction: start with a regular red lego (a proton). Wrap a rubberband around it to be the strong nuclear force. Then connect a small blue lego (an electron) to the red lego to make a hydrogen atom. Make four of these hydrogen atoms.

Now imagine that your hydrogen atoms are being heated up so hot that they come apart into eight pieces (and four rubberbands). Don't really heat your Legos or they'll melt! Just take the atoms apart again.

And put them back together into one helium atom. First, build two neutrons by stacking a blue electron on top of a red proton. Then connect your two neutrons to two more red protons - that's the nucleus of the helium atom. Wrap one rubberband around the nucleus to be the strong nuclear force. Then fasten the two remaining blue electrons to the outside of the nucleus, and you've got a helium atom, and you've used up all your pieces.

But you have three rubberbands left over - that's the extra energy that shoots off into space as sunshine and starshine.

More about Fusion

Bibliography and further reading about nuclear fusion:

Nuclear Physics
Radioactivity
Physics
Quatr.us home


Please help other teachers and students find us: link to this page from your class page.
Karen Carr is Associate Professor Emerita, Department of History, Portland State University. She holds a doctorate in Classical Art and Archaeology from the University of Michigan. Follow her on Instagram, Pinterest, or Twitter, or buy her book, Vandals to Visigoths.
Karen Carr is Associate Professor Emerita, Department of History, Portland State University. She holds a doctorate in Classical Art and Archaeology from the University of Michigan. Follow her on Instagram or Twitter, or buy her book, Vandals to Visigoths.
Sign up for more free articles and special offers in Quatr.us' weekly newsletter:
We will never share your e-mail address unless you allow us to do so. View our privacy policy. Easy unsubscribe links are provided in every email.
Check out our new ebook: Short and Simple: Ancient Greek Myths! - just out! Twenty-five easy to read, illustrated stories, from Pandora to Medea, Icarus, and the Trojan Horse (you can read these online as samples). Get it this week for just $14.99, five dollars off the regular price of $19.99.
Cite this page
  • Author: K.E. Carr
  • Title:
  • Site Name: Quatr.us Study Guides
  • Publisher: Quatr.us
  • Date Published:
Did you find what you needed? Ask your teacher to link to this page so other people can use it too! Send it in and win a Quatr.us "Great Page!" award!
Sign up for more free articles and special offers in Quatr.us' weekly newsletter:
We will never share your e-mail address unless you allow us to do so. View our privacy policy. Easy unsubscribe links are provided in every email.
Comment on This Article
Quatr.us is loading comments...
(Comments will appear after moderation, if they are kind and helpful. Feel free to ask questions, and we'll try to answer them.)
Cite this page
  • Carr, K.E. . Quatr.us Study Guides, . Web. 19 August, 2017
ADVERTISEMENT