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Exploring Forces - Gravity

In this activity, learners will discover that size can affect the way materials like water behave.

DESCRIPTION

"Exploring Forces - Gravity" is a hands on activity in which visitors discover that it’s easy to pour water out of a regular-sized cup, but not out of a miniature cup. They learn that size can affect the way materials like water behave. "Explore Science - Zoom into Nano version Gravity Fail" (2016) version designed for groups and community outreach.

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DESCRIPTION

"Exploring Forces - Gravity" is a hands on activity in which visitors discover that it’s easy to pour water out of a regular-sized cup, but not out of a miniature cup. They learn that size can affect the way materials like water behave. "Explore Science - Zoom into Nano version Gravity Fail" (2016) version designed for groups and community outreach.

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TRAINING VIDEOS

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. For example, gravity is very apparent to us on the macroscale, but it’s hardly noticeable on the nanoscale.

NANO CONTENT MAP

Nanometer-sized things are very small, and often behave differently than larger things do.

Credits

YEAR CREATED
2008
OWNING INSTITUTION

Science Museum of Minnesota

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 Attribution Non-Commercial Share Alike 3.0 United States (CC BY-NC-SA 3.0 US).
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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.

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