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Accomplishments of Albert Einstein That Will Leave You in Awe

Accomplishments of Albert Einstein
Albert Einstein is well-known for his brilliant contributions in the field of physics and in particular, famous for his theory of relativity. The accomplishments of Albert Einstein are many and varied. They range from discoveries of the mysteries of the universe to being a promoter of peace and freedom of expression during a time when fear of communism was rampant.
Buzzle Staff
Last Updated: Feb 28, 2018
Albert Einstein has often been called "father of the atomic bomb" and blamed for its creation, but historically this is not true and this fact should be set straight. The only push in that direction was a letter to then president Franklin D. Roosevelt in which he encouraged the US to seek to build the atomic bomb before the German's did. He only did this because he thought they were at a point where they would succeed at it. He later stated that if he knew they would not succeed, he would have said nothing to the President. Anyway, we all know the havoc and ruin caused by the atom bomb in Hiroshima and Nagasaki during the WWII. Apart from this great, yet dangerous invention, there are many accomplishments of Albert Einstein. His major accomplishments have given present day scientists enough information about our universe to assist us in getting men into space and knowing more about the earth and our immediate sun as well as the stars millions of miles away. Let us have a look at Albert Einstein's list of achievements in this ScienceStruck article.
The four major areas of science that Albert Einstein contributed to are Light, Time, Energy and Gravity. He published four outstanding scientific papers in the year 1905. This year is therefore called Einstein's annus mirabilis or miracle year. He put forth the following explanations for the scientific community:
  • He explained that light energy came in chuncks or quanta, now called 'photons'. This explanation changed the way researchers thought about the nature of light.
  • He discussed the Brownian motion that helped in proving the existence of molecules.
  • He also gave forth explanation regarding the dynamics of individual moving bodies.
  • And last, but not the least, he explained the nature of space and time.
These concepts are summarized in the following paragraphs.
Portrait of male elementary school student in Einstein costume
Einstein's fascination with light began at an early age. When he was 16 years old he wondered what it would be like to ride his bike on a beam of light. Almost 10 years later, in 1905 he had what he called his first "Thought Experiment" and came up with the special theory of relativity in which he stated that light is constant, unlike the wavelike picture that the scientists of the time had thought it was. Not only that, it is not possible to travel faster than the speed of light 186,000 miles/second (300,000 Km/second). Light always travels at the same speed whether it be on the headlight of a train speeding down the tracks or the light on the lantern shining on the tracks. The light itself, always travels at the same speed.
Eternal Time
Einstein's theory states that time is not constant as is light, the faster one goes, the slower time is, even though that person does not feel it as being different.

One practical use for this theory is that one experiences time difference the closer one gets to the speed of light. This is generally not noticeable to people on earth (such as: walking vs. driving a car), but it is of utmost importance when it comes to space travel.

There was a Russian cosmonaut that spent 748 days in space (roughly 2 years). That man is now 0.02 seconds younger than he would have been had he never gone to space. This is because of the speed of time in space aboard the MIR space station was slow. For him it doesn't make that much of a difference, but let's say that someone wanted to travel to Alpha Centauri, our nearest star. It would take them 5.7 earth years, however they would only age 3.8 years and return at a younger age than the expected age. So, time is relative, while light is constant.
Scientist vector equation
Most everyone has heard of E=mc2. This is the famous equation that shows the relationship between energy and mass (at rest, the equation is different for moving mass). It was once thought that energy and mass were different, however Einstein's theory states that energy and mass are merely different forms of the same thing, just like ice, water and gas, that are different forms of liquid.

Not only mass and energy can be destroyed and but they can be changed into one another, as stated in the light theory above. Speed up enough and you will have a gain of mass because energy has turned into mass. Our sun is burning up hydrogen, turning it into energy that we perceive as light. Since the source of hydrogen is not infinite, the source of light is not finite. However, we have nothing to fear for several million years as the sun will keep burning and provide earth with energy.
Space Time and Gravity
Einstein added to Newton's theory of gravitational pull, stating that not only does the apple fall to the ground because of gravity, but earth's orbit attracts asteroids (and other space objects) because of the "dent" the earth makes in the "fabric" of space. Thus, giving us the power to our advantage as a "parking space" for satellites in our orbit to use for our technological advantages. It has also been used to get men to and from the moon.
Apart from the above four important accomplishments of Albert Einstein, there are many other contributions to the world of science and physics by this great man. Some of these important achievements are listed below:
  • Einstein gave the explanation for calculation of Avogadro's number and the size of molecules.
  • Einstein was the man, who could give a valid explanation to the question, 'why is the sky blue?' in 1910. He put the 'critical opalescence' phenomenon and give explanation regarding the cumulative effect of the scattering of light by each molecule within the atmosphere.
  • An Indian physicist named Satyendra Nath Bose, sent a short paper to Einstein in 1924. This paper contained information that described light as a gas of photons. He asked Einstein for help in publication of his paper. Einstein found this theory could be applied to atoms and published the article describing Bose's model. Today, Bose-Einstein statistics helps explain indistinguishable particles called the 'bosons'.
These are just the major accomplishments of Albert Einstein. During World War II, he was said to have an influence on the idea of dropping the atomic bomb on Japan (which he immediately regretted). He also has been influential in promoting the Israeli state and actively promoted freedom of thought and liberty in a time of hate and racism. This great man has actively participated in scientific research and helped opened many doors for future researchers and scientists to explain many phenomenon of the space, light and time.
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