It’s possible to defy gravity using sound waves, magnets or electricity, but today’s methods can’t hoist heavy items high in ...
Dot Physics on MSN
Disk rolling down an incline: Velocity calculation
In this video, we calculate the velocity of a disk rolling down an incline! 🏞️🎯 Learn how to apply energy conservation principles and rotational motion equations to find the speed of a disk as it ...
For much of my career, I have been fascinated by the ways in which materials behave when we reduce their dimensions to the ...
With the 2026 Olympics less than two months away, Vonn is a medal contender. It's all thanks to a new knee and a lot of ...
Even the best telescopes can’t see exoplanets. It’s all about watching for jiggly stars, blue shifts, and transits.
Thomas Smeenk, BA, unveils a proposed conformal invariant, A = E/(hv), explored as a potential bridge between General ...
Tracking the first astronauts’ visit to Mars won’t be as simple as watching a clock or marking days off of a calendar. Thanks ...
Abstract: Accurate source localization and source mechanism estimation in microseismic monitoring critically depend on precise subsurface velocity model reconstruction. Recent advances in data-driven ...
Accessing ocean velocity data is critical to improving our understanding of ocean dynamics, which affects our prediction capabilities for a range of services that the ocean provides. Because ocean ...
Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...
The original version of this story appeared in Quanta Magazine. When she was 10 years old, Rose Yu got a birthday present that would change her life—and, potentially, the way we study physics. Her ...
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