What is an electric motor? An electric motor converts electrical energy into mechanical energy. The working principal of the motor is the same as that of generator except that instead of generating electricity through a rotating coil, electricity is actually supplied to motor which in turns provide mechanical energy. Electric motors come in various types, … Read more
The Triangle Calculator is an interactive learning widget that helps students easily solve and visualize triangles using basic geometry rules. By entering any three known values (with at least one side), students can instantly calculate the missing sides and angles, see a scaled triangle diagram, and understand the type of triangle formed. This Triangle Calculator … Read more
What is an Electrical Circuit An electrical circuit is closed path through which electric current flows. We know that all kinds of electric equipment operate when electric current flows through them and that happens when there is an electric circuit through which the current flows in a loop. Components of Electrical Circuit An electric circuit … Read more
You might have wondered why leaves are green, apples are red, crows are black. In short, why different objects have different colors? The colors we see are the result of light, objects, and our eyes working together. When white light (such as sunlight) hits the surface of an object, then depending upon the nature of … Read more
Have you ever watched a movie where objects seem to jump out of the screen or feel as if they are far away in the background? This exciting visual effect is made possible by 3D glasses. These special glasses help our brains see images in three dimensions, making movies more immersive and realistic—just like real … Read more
Science becomes truly exciting when learners can see ideas come to life with their own hands. Concepts like light, images, and lenses are often taught through diagrams or videos, but they make far more sense when students can build, test, and observe them directly. Hands-on science projects encourage curiosity, improve problem-solving skills, and help children … Read more
This widget is licensed under the MIT License — see the LICENSE file for details.
