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Read the Fine Print
- Author:
-
Anne Vanderschueren,
Greg Larkin
- Subject:
- Mathematics and Statistics, Science and Technology
- Institution Name:
- Engineering K-Ph.D. Program, Duke University
- Collection:
-
TeachEngineering
- Grade Level:
- Primary, Secondary
- Abstract:
After learning about transfer of energy, specifically the loss of kinetic energy to friction, students get a chance to test friction. In groups they are given a wooden block, different fabrics, and weights and asked to design the "best" puck. The class first needs to define what makes the "best" puck. Each group should realize that the most desirable puck will travel the furthest, thus the puck with the least amount of friction. In the context of hockey the "best" puck is the one that travels farthest and loses the least kinetic energy to friction. Students then need to apply their knowledge of friction to design a new optimal puck for the National Hockey League. The friction is the transfer from kinetic energy to heat energy.
- Languages:
- English
- Material Type:
- Activities and Labs, Lesson Plans
- Media Format:
- Graphics/Photos, Text/HTML
- Conditions of Use:
-
Read the fine print
Resources may be used on a nonprofit, non-commercial basis by educators, without any fee or cost to access, link to and use, or in any manner alter, revise, copy, edit, translate or digitize.
- Copyright Holder:
- Duke University
No restrictions on your remixing, redistributing, or making derivative works.
Give credit to the author, as required.
Your remixing, redistributing, or making derivatives works comes with some
restrictions, including how it is shared.
Your redistributing comes with some restrictions. Do not remix or make
derivative works.
Copyrighted materials, available under Fair Use and the TEACH Act for US-based
educators, or other custom arrangements. Go to the resource provider to see
their individual restrictions.
The Puck Stops Here
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