Wait a second!
More handpicked essays just for you.
More handpicked essays just for you.
Impact of ancient civilizations on the modern world
Don’t take our word for it - see why 10 million students trust us with their essay needs.
Recommended: Impact of ancient civilizations on the modern world
Did you know that the most of the six simple machines were used in ancient times? As a matter of fact, all of them were. Before I tell you about that, I should introduce the names of all six simple machines. The six simple machines are incline plane, the wedge, the screw, the lever, the wheel and axel, and the pulley. I have chosen to research, the incline plane and the lever. Now I will tell you some more information on these two topics.
The first simple machine that I have chosen to research is the incline plane. The incline plane was used in ancient Egypt. The reason why this simple machine was used then was because the Egyptians used the incline plane or the ramp to help carry blocks while making pyramids. The ramp was a much easier way to carry blocks in this manner because of this example. If you had to carry something up a ladder, it would be much difficult than if you had to carry something up a ramp. With this example it would be much easier to give this simple machine a definition, so an incline plane is basically a sloped edge and one end is taller than the other. Another ample of this simple machine is a pyramid. Did you notice that it was sloped? It’s not really a machine used but it is an inclined plane other inclined planes ore door stops and roller coasters. They are either sloped or slanted and they are both used in various ways. If you do not quite understand this simple machine, I have a good example that might help you understand. Do you ever watch television and you see cars trying to do different tricks, when you see them jumping off of what they call a ramp, that is actually one of simple machines that is called a inclined plane. So now you know that the inclined plane isn’t only used now...
... middle of paper ...
...and not even know that it was a lever. The next time you hold something, you should ask yourself if it is a lever and that should show you how common the lever really is.
In conclusion, the two simple machines that I have chosen to research which are the inclined plane and the lever have more usage than I thought. I knew that they were both used in ancient times but I am glad because I now know where they were used in ancient times and how they were used in ancient times. I now know more about the 6 simple machines then I did before. Even though my main focus was about the inclined plane ant the lever, when you look things up for topics like this, it is hard not to stop and look at the other related topics.
Works Cited http://teacher.scholastic.com/dirtrep/simple/plane.htm http://teacher.scholastic.com/dirtrep/simple/lever.htm
http://scholastic.com/
The roots of the machine go back to at least the fifth century B.C. in China. In its most primitive form, it consisted of a pivoted beam with a sling at one end and ropes at the other. A stone would be placed in the sling and a team of men would haul the ropes, swinging the beam up into the air”1.
...hese complex machines make work easier for us. Simple machines are also useful. For one they make up all complex machines. They also make work more manageable.
The “Blaise Pascaline,” as referred to in [3] would be considered today as an early version of a calculator. This project derived in part from helping out his father who had been promoted as a tax clerk, a job which required him to perform long calculations at work. Only one other mechanical device was known to add up figures before the Pascaline and that was known as the Schickard's calculating clock, created by German professor Wilhelm Schickard. Unlike Schickard device, Pascal’s calculator had a larger number of production and use despite the somewhat unreliability of the device. The device consisted of a wheel with eight movable parts for dialing and each part corresponding to a particular digit in a number. It worked by using gears and pins to add integers; addends were entered by hand and carriers from one column to the next were broadcast internally by falling weights lifted and dropped by the pins attached to the gears. It could even be manipulated to subtract, multiply and divide if one knew their way around the Pascaline. Subtraction was done by adding the nines complement version of the number being subtracted. Multiplication; accomplished by repeating additions and division performed by repeating subtractions. Balise Pascals went on to inspire directly inspired further work on calculating machines by other inventors such as Gottfried Leibniz and Samuel
Wrought iron was a very popular material during the Industrial Revolution, but by the Second Industrial Revolution, steel had taken its place. Iron was then improved to be malleable and has been steel’s runner up ever since. Rubber and plastic were also created in this time frame, as scientists began to research macromolecular chemicals and synthetic materials. Electricity was still being explored during these years, as minor improvements were made increasing the quality and reliability while reducing the cost. One of the most important inventions to come out of the Second Industrial Revolution was the airplane. In 1903 the Wright brothers used their knowledge of mechanics and aerodynamics to create the first airplane, by 1914 the end of the Revolution the autopilot system was developed, and just thirty years after the Wright brother’s first flight, the first commercial airline business was created. Revolutionizing the system of production in agriculture had a slow start, because most of the work in agriculture was performed by human hands, such as tending to the crops or weeding. Once internal combustion engines were created they were applied to this problem. Right before WWI, tractors and combines began surfacing in the agriculture industry, changing it forever.
Furthermore, the mechanism of the machine offered a different interpretation of the working condition. At first the machine operated smoothly and flawlessly. It works according to the inventor’s words. Brian Eggert described the operation of the Machine in his review as the following:
The engineering discoveries of ancient Rome have played a key role in the history of architecture and engineering. Many of Rome’s roadways, bridges, and aqueducts have been in use from the first century until the twentieth century. Many American buildings have used the Roman dome. Several major structures from early Rome still stand, including the Collosseum. These remnants of feats of Roman engineering stand as a monument to the ability of ancient Roman builders.
The Romans invented and revolutionised many innovations and technologies. Although, of all of these innovations and technologies, only one has survived unchanged for over 2000 years. Hydraulic cement-based concrete is certainly the most significant ancient Roman innovation that has come to be. Ancient Roman concrete was significant as it was cheap, and allowed the ancient world to build greater infrastructure. This in turn vitally helped revolutionise trade and many regions’ economy. Concrete also allowed long-lasting and important health systems, as well as security systems to be put into place for ancient Rome, revolutionising both health and safety across the ancient world. On top of this, to prove the significance of concrete, it is still
...late 17th century, and beginning of the 18th century, transportation was favored by American society so much, the wealthier would hire chauffer’s to take people places. So not only did the motor produce a better and more efficient life style, it also created a huge business industry, as we know it today called, “valeting”. The actual motor worked like this. “Two cups filled with mercury would contain a magnet and a wire with one being fixed and the other free to move. Whenever a current was passed through the wire, the free moving magnet or wire would revolve around its fixed partner due to the electromagnet forces being produced.” (History of Innovation). This first motor was a prime example of the fact that movement could be created by electricity and electricity could be created by friction. This motor was the most useful and applicable invention in the 1800’s.
Hart-Davis, Adam. "BBC - History - Ancient History in Depth: Discovering Roman Technology." BBC - Homepage. 17 Feb. 2011. Web. 17 Apr. 2011. .
...ntroduced. Tools in agriculture plays an important role, nothing could be done without tools. Better tools can be more efficient, such as iron plow; it is stronger than the wooden one and the usage were much longer. Also an “Englishman named Jethro Tull, who introduced an improved seed drill in 1701.”(Agriculture) The seed drill could sow seeds in a straight line, so the space between those seeds will be much likely equal and the plants could grow better.
Another major breakthrough in farming history is the invention of the tractor. Steam-powered tractors were being tried out as early as 1868 (Historical Timeline). However, they didn’t really take off until several years later. These tractors were monsters, usually weighing in at around 20,000 pounds or more. Some of these tractors had very high power outputs for their time. One example of this is the Case 150 horsepower steam traction engine that w...
"Upper Paleolithic Tool Technologies." Upper Paleolithic Tool Technologies. The Regents of The University of California, 22 July 2013. Web. 16 Mar. 2014. .
So this essay will delve into the era of the 1880's and focus on one of the most important inventors that ever lived, Nikola Tesla. Many business machines were patented before Nikola Tesla patented the alternating-current "electromagnetic motor" in 1888 (while the popular Thomas Edison was stubbornly clinging to direct-current motors), but soon more and more inventors were realizing this new source of harnessed power could bring glorious miracles to business, thus providing them with even more glorious profits. But first, the washing machine, truly in honor of my great grandmother, who will be 105 years old this year.
Due to James Kay’s invention of the flying shuttle, there was a great imbalance in the 1730’s between weavers and spinners. Kay made it possible for weavers to quickly produce the amount of fabric that was demanded, but the spinners were still unable to make thread t...
This class has examined the various accomplishments of ancient Rome, many that have been carried on throughout time and influenced numerous cultures around the world. Amongst those accomplishments were the development of concrete and the utilization of arches. This paper will examine the Roman development of both concrete and the infamous concrete arch that is utilized in many modern day structures today.