An antique balance beautifully demonstrates torque in action. A simple yet powerful visual example of equilibrium and rotational physics at work, showing how forces balance in real life. #Physics #Tor ...

Everyone loves perpetual motion machines. They are a representation of the highest level of creativity in finding loopholes in the laws of physics. Let's take a look at this one. What is a perpetual ...

Twisted light: self-torque could be used to manipulate molecules. (Courtesy: iStock/VikaSuh) Physicists in Spain and the US have shown that the orbital angular momentum, or twistedness, of light can ...

The 'spin-transfer torque effect' could provide a powerful means of controlling the orientation of spins with electric currents rather than magnetic fields in future spintronic devices. Quantitative ...

Unlock the mysteries of rolling motion, torque, and angular momentum in Chapter 11! Learn how rotational motion works and how it differs from linear motion. #RollingMotion #Torque #AngularMomentum #Ph ...

Suppose you have a cylinder on an ramp and you let it start rolling down. What will be its acceleration? Great question, right? I like this because it brings in many different concepts in introductory ...

Quasiparticles with linear dispersion in condensed matter 1 systems have sparked considerable excitement since their discovery in graphene 2, topological insulators 3, Dirac semimetals such as Na 3 Bi ...