Why? Conservation of angular momentum. The Principle: This can be a tough topic to tackle, so let's start with a few definitions. First we have momentum. Momentum is the tendency of an object to ...

As a result, the angular momentum of the satellite about the center of the Earth is conserved (constant). What is the implication of conservation of angular momentum have on the observed motion of P?

A research team succeeds in solving a decade-old physical puzzle: the question of the fate of angular momentum during the ultrafast demagnetization of nickel crystals by laser light. In a closed ...

This happens, thanks to a physics concept known as the “conservation of angular momentum.” But how can you try it out if you don’t have any ice skates around? Find out in this simple ...

Today I know: it’s all about angular momentum conservation. Angular momentum is a conserved physical quantity, similar to the way that energy is a conserved quantity. Roughly, it is a measure of ...

Speedy Spinning Spheres! Using spheres, cylinders, and straws, the Crew and Dr. Rob learn about inertia, velocity, and conservation of energy due to angular momentum. STEM Challenge: Angular ...

I showed this demo in class and I was surprised at how cool the students thought it was. They actually thought it was some kind of trick. It is not a trick. Instead, this is an example of the ...