DIGITAL BOARD FOR TEACHING SOFTWARE - AN OVERVIEW

It commonly includes a big touch-sensitive display screen or display, a pc or other Digital product to operate the software and components, and software purposes that allow for people to generate and manipulate digital articles, which include visuals, videos, and displays. It will allow teachers to generate lesson ideas, reply queries, evaluation

Tungsten carbide is a tough, brittle material manufactured up of tungsten and carbon atoms. It’s labeled for a metalloid, which means it has characteristics of each metals and non-metals. With these composite devices, it is commonly convenient to operate with the Total warmth transfer coefficient, known as a U-element. The U-factor is defined