Can antimatter fall upwards?
Interactive Video
•
Science, Physics
•
11th Grade - University
•
Practice Problem
•
Hard
Wayground Content
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The video explores two experiments designed to test how gravity affects antimatter. The first experiment, Alpha G, involves trapping antihydrogen atoms in a vertical vacuum chamber to observe gravitational effects. The second experiment, G Bar, tests antihydrogen atoms generated from antiprotons by subjecting them to a 20 cm fall. Scientists predict that antimatter should behave like regular matter under gravity, but there's a small chance it could behave differently.
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2 questions
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1.
OPEN ENDED QUESTION
3 mins • 1 pt
How will the effect of gravity on antihydrogen atoms be tested in the experiments?
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2.
OPEN ENDED QUESTION
3 mins • 1 pt
What is the significance of the one in a million chance mentioned in the text?
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