Understand why the electric force can be zero in electrostatics by exploring charge interactions, symmetry, and superposition. This video explains the physical intuition and mathematical reasoning ...

Electrostatics is a branch of physics that deals with the properties of slow-moving electric charges. Electrostatic phenomena can be described with the help of Coulomb’s Law. Electric field lines will ...

The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...

With clear concepts, symmetry-based thinking, and smart circuit practice, Electrostatics and Current Electricity offer a ...

This perspective is led by Prof. Weidong Shi and Prof. Long Zhang. Developing new and more-efficient catalytic ways to control chemical reactivity and selectivity has been a constant quest for ...

Dr Charles Buhler has been the lead NASA scientist on Electrostatics. An experiment last month was sent to the moon and showed success against a decades long problem of lunar dust. Buhler believes his ...

Atoms are composed of three particles with an electric charge: electrons, protons and uncharged neutrons. Electrons have a negative charge, and protons have a positive charge. The negative charge of ...

The original version of this story appeared in Quanta Magazine. Imagine, for a moment, that you’re a honeybee. In many ways, your world is small. Your four delicate wings, each less than a centimeter ...

Here is another demo from my book, Angry Birds Furious Forces. This is great demo and you can do it yourself at home. How do you do it? You just need some type of plastic thing. A comb, a plastic pen ...

Electrostatics is one of the important chapters in the syllabus of WBJEE Entrance Examination 2018. About 2-4 questions are being asked from this chapter in WBJEE examination. Find chapter notes of ...