Taking inspiration from Leonardo da Vinci’s studies of friction, the ‘sneaker squeak’ question cuts to a deep problem in physics.
Articles on Friction
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Watching, modeling and even playing winter sports help students internalize physics concepts, including acceleration, momentum and friction.
Engineers came up with a set of tests to make sure reclaimed asphalt pavement resists skidding and sliding when wet.
Olympic breakdancers spin on their heads and backs, then freeze in funky poses. How? It’s all about physics.
You may have seen contestants on reality shows like “Survivor” make fire using friction, but do you know the physics behind the process?
The game of curling is centuries old, but exactly what makes the stones curl as they slide over the ice is still a mystery.
It may look like athletes in bobsled, luge and skeleton simply grab a sled and hang on until the bottom, but high-speed physics and tiny motions mean the difference between gold and a crash.
Pitchers in Major League Baseball have been striking out more batters than ever, and some people say it’s because they’re adding sticky stuff to the balls.
The distance between the ISS and Earth is the same as about 3,850 football fields. To bring the station down, rockets will lower it a bit, and then gravity will send it crashing the rest of the way.
Researchers would like to find a way to relate the human perception of dryness to the chemical and physical properties of the wine.
High speeds, the threat of dangerous crashes, the excitement of the crowd – and the laws of physics on full display. A physicist explains the science of NASCAR.
Once called ‘the most important subject no one has heard of’, tribology is now a key part of the fourth industrial revolution.
Take two phone books and lie them face up, with the spines facing away from each other. Then interleave the pages and try to pull the books apart. You will fail.
Research by NASA scientists suggests that distant planets that share Earth-like qualities may use friction to move from volatile…
While visiting and enjoying the architecture of the Forbidden City in China, three researchers wondered how large rocks weighing many hundreds of tons were transported to the site more than 500 years ago…
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Principal Lecturer of Physics and Astronomy, Clemson University
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Professor of Engineering Practice, Purdue University
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Royal Society University Research Fellow and Lecturer in Particle Physics, UCL
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Associate Professor, UNSW
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Professor, School of Engineering and Technology, CQUniversity Australia
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Professor of Electrical and Computer Engineering, University of Dayton
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Assistant Professor of Enology, Iowa State University
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Associate Professor of Physics, University of Richmond
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Head of Engineering, Manchester Metropolitan University
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Professor of Civil and Environmental Engineering, University of Tennessee
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Ph.D. Student in Civil Engineering, University of Tennessee
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Senior Scientist, Centre national de la recherche scientifique (CNRS)
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Assistant Professor in Structural Engineering, Department of Civil Engineering, University of Nottingham
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Professor in Mechanical and Aerospace Engineering, Princeton University