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Venn Diagrams
Venn diagrams AVenn diagram shows the relationship between sets. In a Venn diagram, a set is ‘usually represented by a circle, and the universal set by a rectangle. Elements of a· set are often represented ·by points in the circle. Each part of the diagram .is labeled and the parts being considered are shaded.
Liquid Crystal
Liquid crystal (LC) is a state of matter with qualities that fall in between liquids and solid crystals.
A liquid crystal, for example, may flow like a liquid but have its molecules arranged in a crystal-like pattern.
Liquid-crystal phases come in a variety of shapes and sizes, each with its own set of optical properties (such as textures).
Domains where liquid-crystal molecules are orientated in opposite orientations correspond to the contrasting sections in the textures.
The molecules, on the other hand, are well organized within a domain.
It’s possible that LC materials aren’t always in a liquid-crystal state of matter (just as water may turn into ice or water vapor).
The Bagworm Moth
The Bagworm moth, also known as the Psychidae, is a fascinating species of moth that is found all around the world. What makes this moth unique is its ability to create and carry a protective case or bag that it constructs from natural materials found in its environment. Physical Characteristics...
The Elephant Beetle: A Massive Insect with an Impressive Set of Horns
The Elephant Beetle, also known as Megasoma elephas, is a species of scarab beetle that is native to Central and South America. These massive insects can grow up to 11 centimeters in length, making them one of the largest beetle species in the world. One of the most striking features...
The World Wide Web
The world wide web is like a global filing system that runs on the internet. Each entry in this filing system is a website, which can consist of many webpages. Each webpage brings code, text, and multimedia files together. Hyperlinks are special interconnections between webpages that help users navigate through...
Java: The Versatile Programming Language That Changed the World of Software Development
Java is one of the most popular and versatile programming languages in the world of software development. Developed by James Gosling at Sun Microsystems in the mid-1990s, Java was designed to be a portable, platform-independent language that could run on a wide range of hardware and operating systems. One of...
Friction
Friction is a fundamental force that exists in the physical world and is responsible for many everyday phenomena. It arises whenever two surfaces come into contact with one another and is the reason why objects don’t just slide or slip around uncontrollably. Friction is a complex phenomenon that arises from...