Draw a ray from the object to the lens that is parallel to the principal axis. Once through the lens, the ray should pass through the principal focus. Draw a ray which passes from the object through ...

Convex and concave lenses can both be used to correct defects of vision. The most commonly occurring defects of vision are ‘short sightedness’ and ‘long sightedness’. People who are ‘short sighted’ ...

CBSE Class 12 Physics Ray Optics Formula list: Ray Optics is an important chapter for CBSE Class 12 students. Usually, four marker questions from the chapter are asked in the CBSE Board Examinations.

Tools can change not only how theorists calculate but also what they calculate about. But two decades ago, Ursula Klein, a scholar from the Max Planck Institute for the History of Science in Berlin, ...

The Science and Art of the Diagrams: Culturing Physics and Mathematics, Part 1As the culture of the diagram in science is magnificently wide in breadth and scope, for this post, I will concentrate on ...

CBSE Class 12 Physics Wave Optics Formula list: In this article, students of Class 12 with Physics as their core subject can find important formulas, definitions, and diagrams from Chapter 10, Wave ...

Augmented Physics: This web-based tool uses machine learning to create interactive physics simulations from textbook diagrams. By semi-automatically extracting content, users can embed dynamic, ...

Google's new features in Search and Lens make it easier for users to visualize STEM concepts and solve complex equations. Search can now handle physics word problems, and Lens can interpret visual ...

Left and right Diagram showing how left circularly polarized (LCP) light is converted by the bifocal lens into separated beams of LCP light and right circularly polarized (RCP) light. (Courtesy: Fan ...