Nikola Tesla Biography Essay

Nikola Tesla dedicated his life to improving not just the scientific field of physics, but also how people lived their lives. Through his discoveries in commercial electricity, Tesla changed the world in the 20th century and molded the way technology was used. His contributions to electricity, most notably the alternative-current (AC) electrical system, are still widely-used today in contemporary society. Most people today have heard the Tesla name through the renowned Tesla motors, but few understand the impact that Nikola Tesla left in modern science and technology. Tesla was born on July 10, 1856 in the Austro-Hungarian Empire, what is now Smiljan, Croatia, to an Orthodox priest and a mother who invented home appliances.

Rockefeller: The Captain of Industry that has helped our country thrive “The best philanthropy” he wrote, is constantly in search of finalities- a search for a cause an attempt to cure evils at their source” - John D. Rockefeller John D. Rockefeller was the richest man of his time but, used his wealth to improve our country. Rockefeller entered the fledgling Oil industry in 1863, by investing in a factory in Cleveland, Ohio. In 1870 Rockefeller established the Standard Oil Company. With the establishment of the oil company Rockefeller controlled 90% of the oil business in America by 1880.

This essay will seek to cover Erwin Schrödinger’s early life which leads him to a major discovery, such as the creation of quantum physics theory, the invention of wave mechanics and how this changed quantum physics forever. Erwin Schrödinger was born in Vienna, Austria on August 12, 1887. His career started when he found a strong interest and desire for physics at the age of 11 years old by one of his private tutors. This desire was to lead him to many accomplishments and achievements throughout his life. He went to the University of Vienna, where he focused mainly on the study of physics and was strongly influenced by Fritz Hasenöhrl.

After the death of his brother and his father Dale lost motivation in school but, even with poor grades his Mother, Viola, encouraged him to go to college. He first enrolled at the college of the Puget

Frida Kahlo was born in Mexico in July, 6 1907 as a children of Hungarian Jewish photographer Wilhelm Kahlo and Indian Matilde Calderon Gonzales but she changed her date of birth as a day which occur Mexican Revolution in July,7 1910. Because of her mother’s illnesses, she was grown up by wet nurse. Frida Kahlo has poor health in her childhood. She faced some misfortunes six-years-old.

During the Renaissance was spreading in Europe, in 1450s a German scientist Johannes Gutenberg invented the printing press, which made him the most influential person of the last thousand years, who put the end of a long evolution in human communication. The most important consequences of the printing press were the expanding knowledge to the world, the spread of religion and the development of science. The invention of printing press expanded the knowledge of the people about the world and the things that happened during the time. Printing press spread the knowledge to the people by maps and geographic images.

Did you know that Leonardo Da Vinci discovered density 400 years before scientists could explain it? Did you also know that Thomas Edison discovered “etheric force” which led to the invention of the radio? Although both of these men were geniuses in their own time, they are still remembered because of their impact on the world today. Leonardo Da Vinci, known as a great painter, also had a knack for inventing. “At age 30, he first explored his engineering talents and went to work as a military engineer for 17 years in Milan.

For my hero I chose Albert Einstein, the German physicist and scientist who made many essential contributions to the scientific world. Albert Einstein was born in 1979 in Ulm, Germany to a poor family, his family was secular Jewish which would make a big difference in his life in the 1940’s. Albert Einstein is considered the most influential physicist of the 20th century with his theory of relativity and major contributions to the development of atomic energy. Einstein ended up helping everyone around the world, thanks to his theory of relativity almost everyone in the world can have electricity in their homes and workplaces. Albert Einstein also helped in the making of the atomic bomb during WWII which would eventually end the war and save many lives, also destroying entire japanese cities.

Albert Einstein was the most influential person in the making of the atomic bomb. His theory of relativity E=MC2 and other theories he made were the most influential in discoveries scientists made about energy and its forms. Albert Einstein left behind the biggest legacy ever. Albert Einstein was born March, 14th 1879 in Ulm Württemberg Germany.

Propionates Position Vaccines were developed in the early 1800s and to date are one of the most effective ways of controlling disease and protecting the general public. However, their effectiveness is dependent and their acceptance and the

12 Conger right beside brother David 's and for a while Sandy 's. Andrew finally got married on January 21, 1909 to Kate Simms who had recently arrived from England in 1907 and together had at least 5 children: Maggie, Herbert, Celia, Perry and Mary. Three children of Andrew and Kate achieved being listed on the Honour Roll of the Central School for 1928, quite a rare honour for parents. Andrew had some litigation with the prominent Parry Sound Dr. Stone in the Division Court in June 1920 with an unknown resolution or complaint. Andrew died from heart failure and dropsy (or water retention). Elizabeth (1856-fl1871)

Because she was Jewish, Iby had to transfer to the Czech Grammar School at the end of ninth grade, and she attended this school until she was sixteen. Iby and her family were then forced to leave their apartment, and their family business was taken over by non-Jewish people. Like all the other Jewish people in their area, Iby and her family had to wear a yellow star identifying them as Jewish,

Kevin ruiz Mr. Plata US History: Period 3 22 October 2017 The philanthropy of andrew carnegie; did it make him a hero “The a who dies rich des disgraced”these were the wise words of a humble man andrew carnegie. Carnegie was born in 1835 in dunfermline, scotland. At age of twelve carnegie and his family set of to seek a better life in the united states; here he changed the course of history.

“John Quincy Adams had approached the presidency with several political responsibilities. John Quincy had failed to develop the relationships needed for the presidential role he had participated in. His opponents had their mindset as to have him a one-term president.” The first year of his four year term, he had proposed many programs that he knew would further the science as well as make the spirit of the enterprise and inventions increase and better in the United States. He had helped increase the highway and canal building in the United States, which linked to different parts of the country helping the public lands of the conservation.

In 1668 the world 's first reflecting telescope was built by a well known scientist, Isaac Newton. Although Newton accomplished many things in his life he also faced many struggles growing up. Not only did Newton invent the world 's first reflecting telescope he developed the three laws of motion, discovered many new facts about gravity and had many other accomplishments throughout his lifetime. Isaac Newton is often referred to as one of the most influential scientists. He and Albert Einstein are almost equally matched contenders for this title (The Doc, 2015).