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Category: Dot Physics

Posted on September 19, 2017

In Physics, Crossing a River Is Just Like Landing a Plane

Crosswind landings follow the same concepts as a classic physics problem.
Posted on September 13, 2017September 13, 2017

Let’s Use Physics to Measure Just How Hulky the Incredible Hulk Is in Thor: Ragnarok

A Hulk expert weighs in.
Posted on September 12, 2017

The Serious Physics Behind a Double Pendulum Fidget Spinner

Twice the spinning arms means twice the physics fun.
Posted on September 6, 2017

Can a Drone Carry a Full-Grown Human in a Hammock?

It all comes down to thrust.
Posted on September 1, 2017

The Physics of a 200 MPH Hyperloop Test Run

Students built a sleek little pod that achieved a maximum speed of 324 km/hr, but there's more to learn from the test footage.
Posted on September 1, 2017

Why You Should Read That Whole Text Book *Right Now*

Don't put it off. You should read that textbook now—or you're not getting your money's worth out of your education.
Posted on August 29, 2017

How Can a Cat Survive a High-Rise Fall? Physics!

Cats falling from super-high heights have a greater chance of survival than low-rise falls. That depends on two things: air resistance and apparent weight.
Posted on August 22, 2017

The Defenders Could Punch Better if They Learned Some Physics

What's the best way to punch someone if you possess superhuman strength?
Posted on August 16, 2017

The Best Way to Test Students? Make Them Explain It On Video

You will be surprised how quickly a short video conveys just what students know about the subject.
Posted on August 14, 2017August 21, 2017

How to View the Total Solar Eclipse Without Glasses

Sure, you can buy solar glasses. Or you can save your money an make a DIY pinhole. It's a lot more fun.

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