Tag Archives: water

WHAT IS A VOLT AND HOW DOES IT RELATE TO VOLTAGE?

A single volt is defined as the difference in electric potential across a wire when an electric current of one ampere dissipates one watt of power. It is also equal to the potential difference between two parallel, infinite planes spaced … Continue reading

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WIDEFORMAT PRINTERS: WHAT INK IS RIGHT FOR YOU?

Aqueous or water based inks are best for paper, not very durable but easy to handle. Solvent based Inks are best for plastics and are more durable, difficult to handle and emit fumes because they are petroleum based. Latex based … Continue reading

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WHAT IS RESISTANCE?

The electrical resistance of an electrical element is the opposition to the passage of an electric current through that element; the inverse quantity is electrical conductance, the ease at which an electric current passes. The SI unit of electrical resistance … Continue reading

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PC COOLING

Computer cooling is required to remove the waste heat produced by computer components, to keep components within their safe operating temperature limits. Various cooling methods help to improve processor performance or reduce the noise of cooling fans. Components which produce … Continue reading

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