News tagged with elasticity

What is Hooke's Law?

The spring is a marvel of human engineering and creativity. For one, it comes in so many varieties – the compression spring, the extension spring, the torsion spring, the coil spring, etc. – all of which ...

Feb 16, 2015
5 / 5 (5) 0

The science behind Kyrgios' serve

A big serve proved its value as part of Australian wild card Nick Kyrgios' game yesterday, with 37 aces in his fourth round Wimbledon victory over world number one Rafael Nadal. ...

Jul 02, 2014
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It looks like rubber but isn't

The experimental and numerical study of the behaviour of polymers in concentrated solutions is a line of research that is still highly active. In the past, it enabled us to understand why materials like rubber ...

Mar 21, 2014
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Flexible, stretchable fire-ant rafts

What do Jell-O, toothpaste, and floating fire-ant rafts have in common? All are so-called "viscoelastic" materials, meaning that they can both resist flow under stress, like honey, and they can bounce back ...

Nov 26, 2013
4.3 / 5 (3) 0 | with audio podcast