Exploring Forces - Static Electricity (NanoDays 2011 and 2012)

NISE Network product
Description: 

"Exploring Forces - Static Electricity" is a hands-on activity in which visitors discover that electrostatic forces cause smaller balls to be suspended in a tube while larger ones fall to the bottom. They learn that size can affect the way a material behaves.

Audience: 
Nano topics: 

Objectives

Big Idea: 
A material can act differently when it's nanometer-sized
Learning Goals: 
  • A material can act differently when it's nanometer-sized.
  • Different physical forces dominate when things get very, very small
NISE Net Content Map: 
  • Nanometer-sized things are very small, and often behave differently than larger things do.

Credits

Funding: 
Developed for the NISE Network with funding from the National Science Foundation under Award Numbers 0532536 and 0940143. Any opinions, findings, and conclusions or recommendations expressed in this product are those of the authors and do not necessarily reflect the views of the Foundation.
Permissions: 

Creative Commons license image Creative Commons Attribution Non-Commercial Share Alike

Development Process: 

NISE Network products are developed through an iterative collaborative process that includes scientific review, peer review, and visitor evaluation in accordance with an inclusive audiences approach. Products are designed to be easily edited and adapted for different audiences under a Creative Commons Attribution Non-Commercial Share Alike license. To learn more, visit our Development Process page.