Dot Physics – Page 13 – Esoteric news

December 14, 2016

It’s Not an Impossible Fish Tank, It’s Just Physics

This awesome fish tank trick shows an inverted glass with water higher than the water level of the fish tank. How does this work? The post It's Not an Impossible Fish Tank, It's Just Physics appeared first on WIRED.

December 9, 2016

The Physics of Spider-Man’s New Web Wings

In the latest trailer from Spider-Man: Homecoming, we see that he now has wings on his suit. Here is a rough model of him falling with wings. The post The Physics of Spider-Man's New Web Wings appeared first on WIRED.

December 7, 2016

How to Make UV Light Out of Your Phone’s LED Flash

In a recent episode of MacGyver, an improvised ultraviolet light was created from an LED. How would this work and what is a blacklight? The post How to Make UV Light Out of Your Phone's LED Flash appeared first on WIRED.

December 1, 2016

Pull a Car From a Ditch With the Super-Strength of Physics

If you ever need to pull a heavy object with a rope, there is a simple physics trick that can give you greater tension. The post Pull a Car From a Ditch With the Super-Strength of Physics appeared first on WIRED.

November 30, 2016

No, Gotham, That’s Not How Tightropes Work

In this scene from Gotham, Bruce Wayne holds a tight rope for Selina. It turns out this might be much more difficult than it looks. The post No, Gotham, That's Not How Tightropes Work appeared first on WIRED.

November 26, 2016

Doctor Strange Proves Learning Magic Isn’t Strange at All

In this one scene from Doctor Strange, we get a glimpse of real learning. The post Doctor Strange Proves Learning Magic Isn’t Strange at All appeared first on WIRED.

November 22, 2016

The Physics of Throwing a Starship Off a Cliff to Make It Fly

A physics-based analysis of that scene from the new Star Trek movie. The post The Physics of Throwing a Starship Off a Cliff to Make It Fly appeared first on WIRED.

November 17, 2016

You Can’t Just Link Batteries Willy Nilly and Expect Everything to Be OK

When you connect a standard battery to a low resistance, the battery voltage drops. Here is a battery model that accounts for the voltage drop. The post You Can't Just Link Batteries Willy Nilly and Expect Everything to Be OK appeared first on WIRED.

November 11, 2016

Maybe Quicksilver Doesn’t Have Super-Speed—He Might Warp Time

In X-Men Apocalypse, we once again see Quicksilver running at super fast speeds. Here is an estimate of his speed based on one scene. The post Maybe Quicksilver Doesn't Have Super-Speed—He Might Warp Time appeared first on WIRED.

November 8, 2016

Physics Says This Is the Best Way to Deal With Hot Coffee

I like my coffee hot, but not to hot. Is it better to leave the lid on and blow, or just take the lid off? The post Physics Says This Is the Best Way to Deal With Hot Coffee appeared first on WIRED.