Science

Basic objective of this lecture is to present on Light and Its Uses. Light produced by electron bombardment of gas molecules. Phosphors absorb photons that are created when…

General objective of this lecture is to describe on Circular Motion Under Gravity. it is a tutorial based lecture. Circular motion is a movement of an…

This article focus on Physical Information, which is explores the relationship between physics and metaphysics with regards to the nature of information. It refers generally…

The aim of this lecture is to present on Simple Atomic Structure. Atoms are the foundation of chemistry. They are the basis for everything in the Universe. Electrons…

Principle purpose of this lecture is to present on Waves. A wave can be described as a disturbance that travels through a medium from one location to…

The aim of this lecture is to present on Color of Light. Light transmitted because of no scattering. Color transmitted is color you see. All other colors are…

This article describe about Haptic Technology, which is made it possible to investigate how the human sense of touch works by allowing the creation of…

A wave is a disturbance that transfers energy. Medium – Substance or region through which a wave is transmitted. Speed of Waves – Depends on the…

Basic purpose of this lecture is to present on Visible Light and Color. Here major focus on how do we perceive colors. Visible light is a smallest…

Holodeck is a form of holotechnology designed and used by Starfleet. A typical holodeck consisted of a room equipped with a hologrid containing omnidirectional holographic…

Virtual World is a persistent virtual environment in which all users login from their own computers to exist in a world in which there are…

General purpose of this lecture is to present on Ultraviolet Radiation. Ultraviolet (UV) radiation is part of the electromagnetic spectrum emitted by the sun. Ultraviolet Radiation between 400-100…