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  • Fermi National Lab
Quantum Uncertainty
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Public Domain
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In classical physics, objects have precise position and waves are spread out in space. In the quantum world, these two concepts are combined. It is impossible to measure the precise position and velocity of and particle simultaneously.

Subject:
Physics
Science
Material Type:
Diagram/Illustration
Provider:
Fermi National Lab
Author:
Fermi National Lab
Date Added:
11/08/2024
Superconductivity Activies: Effect of Temperature on Electrical Resistance (Teacher Notes)
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Public Domain
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This project allows students to experimentally discover the temperature dependence of resistance using a copper wire, a standard 1 Ω resistor, and a piece of BSCCO 2223 superconducting tape. Using liquid nitrogen as the refrigerant, students will measure electrical resistance over a temperature range from -196 °C (77 K) to room temperature, approximately 22 °C (295 K).

Subject:
Physics
Science
Material Type:
Activity/Lab
Lesson
Provider:
Fermi National Lab
Author:
Fermi National Lab
Date Added:
11/08/2024
Superconductivity Activites: Effect of Temperature of Electrical Resistance (Lab)
Unrestricted Use
Public Domain
Rating
0.0 stars

This project allows students to experimentally discover the temperature dependence of resistance using a copper wire, a standard 1 Ω resistor, and a piece of BSCCO 2223 superconducting tape. Using liquid nitrogen as the refrigerant, students will measure electrical resistance over a temperature range from -196 °C (77 K) to room temperature, approximately 22 °C (295 K).

Subject:
Physics
Science
Material Type:
Activity/Lab
Lesson
Provider:
Fermi National Lab
Author:
Fermi National Lab
Date Added:
11/08/2024