NCERT offers a free online Physics course for Class 12 students on SWAYAM, covering the full syllabus over 24 weeks with ...
The Lorentz force combined with acoustic shear waves could help doctors detect dangerous diseases, say researchers in France. The team has shown that the electromagnetic force could create ...
Forbes contributors publish independent expert analyses and insights. I write about physics, science, academia, and pop culture. This article is more than 10 years old. My smartphone--the one I ...