Flat-panel TV Guide

A flat-panel TV guide is a type of electronic TV guide that uses a flat-panel display instead of a traditional cathode ray tube (CRT) display. This type of guide is often lighter and thinner than a traditional TV guide, and may use less power. What’s the difference in TV screen types? There are several types … Read more

Kilogram (kg)

The kilogram (kg) is the SI unit of mass. It is equal to the mass of the international prototype of the kilogram. This prototype is a cylinder of platinum-iridium alloy, which is kept at the International Bureau of Weights and Measures (BIPM) in Sèvres, France. Is kg and kgs the same? There is no difference … Read more