NOT KNOWN DETAILS ABOUT VIRTUAL WHITEBOARD FOR MEETINGS

a person new use from the IWB is in shared looking through lessons. Mimic publications, As an example, allow teachers to venture children's textbooks onto the interactive whiteboard with ebook-like interactivity. greater accessibility: Digital boards can provide entry to a wide range of Studying resources, together with online educational content

Tungsten carbide is a hard, brittle material designed up of tungsten and carbon atoms. It’s categorized for a metalloid, indicating it has attributes of both metals and non-metals. the warmth transfer attributes of a stable material are measured by a residence called the thermal conductivity, k (or λ), calculated in W/m.K. It's a evaluate of