What Is Gold Used For Today?
Gold is one of the earlier metals to be discovered and used by man. It is a metal element that is highly malleable and easy to transform. It is susceptible to heat and force but does not easily corrode when exposed to common elements. It is one of the most precious metals on Earth and is among the most desirable. The question what is gold used for during those times may have arisen and the answer is, for jewelry and utensils.
The Many Uses Of Gold
You might ask, what is gold used for today? The answer to the question, what is gold used for today is a variety of things. Before, jewelry is what is gold used for but now, the variety of uses of the precious metal is mind boggling. The uses range from being a reflective shield used in spacecraft to tooth fillings and other dentistry needs. Jewelry is probably still the most common use for gold but there are other things that gold plays a big role in.
What is gold used for in electronics and telecommunications? It serves as a versatile and safe conductor for electricity and as a semiconductor for computers and other state of the art equipment. Many areas that use gold are in the places where there is constant or frequent plugging and unplugging. Contacts are coated with the precious metal to ensure that there is little possibility of corrosion and reliable signals.
What is gold used for in spacecraft? Gold serves as electrodes that can detect ions and also as circuitry in many other technical aspects of space equipments. Even commercial planes benefit from gold by using this as a form of electric wiring which ensure little or no corrosion. In the medical world, gold is used for many things which are both well known and uncommon. What is gold used for in dentistry is an easy thing to answer. Gold filling, caps and bridges are very common these days and many people use this metal because it is not irritating for people and nor does is have any common corrosives.
Other uses of gold are as essential parts for lasers, as an agent to cure Lagophthalmus ( a condition where the eye lids do not close fully), as wiring for television and VCR's and much more. Technology has helped to broaden what is gold used for but the most common use for gold is still as jewelry.
