Lasers
Lasers Lasers are a very incredible topic to discuss. Lasers have been around for so long and used in many different ways around the world and in this paper I will be talking about the many wonders of lasers and there many uses to the world. Lasers are unlocking a technological treasure chest for human benefit. First lasers where used for amusement like light showers and laser drawings on walls. ... Lasers of such power produce immense heat for hundreds of manufacturing tasks, such as metal cutting, and with no blade to break or bits to wear and being able to drill a pin point hole in the end or a surgical needle, a laser tool is the tool of choice for every company that need reliability and strength in there equipment. Lasers are so much better then any other tool because lasers can apply the precise amount of energy exactly where needed to vaporize microscopic amounts of material.