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Albert Einstein

Includes questions about the life and works of physicist Albert Einstein.

5,059 Questions

Did Albert Einstein fail the acceptance test to Swiss Federal Polytechnic School in Zurich?

Yes, Albert Einstein did not pass the entrance exam when he first applied to the Swiss Federal Polytechnic School in Zurich in 1895. He then attended a Swiss cantonal school to prepare for the entrance exam and was eventually admitted to the school in 1896.

When dealing with energy and machines what is needed in order for work to be done?

Almost everything has potential energy and that can increase and decrease depending on the objects position and mass. First off you need some type of power which is energy (you need more energy in than you want to put on the object that is getting work done on it, because the mechanical energy will transform into other types such as heat, light, and sound.) It also depends on what type of machine you are talking about simple, or advanced machine. Maybe you could refine what type of machine and then I could make the answer even more clear. Sorry for the simple answer I just don't have enough background knowledge to give a more in-depth answer.

What scientist invented the theory of relativity?

Albert Einstein is credited with developing the theory of relativity. His special theory of relativity, published in 1905, revolutionized our understanding of space and time.

How Albert Einstein made the world a better place?

Since I have encountered a friend who say Pope Pius XII was an accessory to murder; I say that Einstein too was an accessory to murder. How direct? As direct as Pope Pius XII murdered many. Einstein formulated the equation E=mc^2 which was foundational in creating the nuclear reaction in Hiroshima and Nagasaki. If you tell me the Auschwitz was bad...

God created light, and when the depression of the masses is fully revealed by breadth and length, unrest arise where everything becomes brute power.

What is the definition of time according to Einstein?

According to Einstein's theory of relativity, time is not absolute but instead is relative and can be experienced differently depending on an observer's relative motion and gravitational field. This theory suggests that time is intertwined with space in a four-dimensional spacetime continuum.

Did Albert Einstein know about gravity?

Yes, Albert Einstein developed the general theory of relativity, which explains how gravity works as a curvature of spacetime caused by mass. His work significantly advanced our understanding of gravity.

What is Einstein's big idea?

He really had 2 big ideas. His first one is called Special Relativity (E=MC2). This shows that energy and mass are 2 different forms of the same thing, just like ice and water. It unified mass and energy by showing that they are just two different aspects of one thing.

His next big idea was the General Theory of Relativity. This more complicated equation is an extension of Special Relativity and takes gravity into consideration. It shows that gravity is not a force like other forces but rather a consequence of curved space. The equation describes the relationship between space curvature and mass. Basically, more mass = more curvature of space, and thus more apparent gravity.

Why did Einstein urge Franklin Roosevelt to authorize research on atomic weapons?

Einstein received word from colleagues that Nazi Germany might have been researching atomic weapon technology at the time. Einstein felt that it was his duty to warn the Americans that Germany might be developing their own atomic bomb at the time, and that America should rush to beat the Germans to the bomb. He met and wrote President Franklin Roosevelt to give these warnings. As a result of these meetings, the Manhattan Project was initiated to develop an atomic bomb before Germany did.

Additional Information

Actually, Einstein had no part in composing the famous letter to FDR. It was put together by Hungarian scientists Leo Szilard and Eugene Wigner. Once it was done, however, the Hungarians felt that the letter would receive a better reception if it bore the signature of the eminent Albert Einstein.

Did Albert Einstein work in Germany?

Yes, Albert Einstein worked in Germany for a significant portion of his career. He was born in Germany, completed his education there, and held academic positions at various institutions in Germany before emigrating to the United States in 1933.

Who is the second Einstein?

There is no specific individual known as the "second Einstein." Albert Einstein is a renowned physicist known for his contributions to the theory of relativity and other fundamental scientific developments. Other notable scientists have made significant contributions to physics, but none are considered the "second Einstein" in the same way.

What faults did Einstein have?

Einstein was known to have a difficult personality, which could come across as aloof or dismissive of others' ideas. He also had a reputation for being messy and disorganized in his personal life. Additionally, some critics have pointed to moments when he made mistakes or resisted new ideas in his own field of physics, although these are generally seen as minor faults in the context of his overall contributions.

Why was the work of Albert Einstein so important to us?

The work of Albert Einstein was important because he changed many of the fundamentals of physics that were generally accepted at the time. He gave us the principles (or maybe theories) of General and Special Relativity. And thus, he changed the understanding of the relationship of time, matter, energy, gravity, and the constant nature of the speed of light.

Much of what was postulated in these principles were contrary to what was understood at the time, and paved the way to a deeper understanding of physics and quantum mechanics. And these principles are the basis of our current understanding of quantum mechanics and cosmology. I believe he introduced the idea of black holes (but I am not certain).

I am not a physicist and barely passed 12th grade physics, so I only know a bit of what I am talking about, and certainly don't understand the principles that I mentioned. So, I am certain this answer can be improved. But I think I am mostly right in very broad terms.

Also, my recollection is that Albert Einstein didn't do especially well in school or in life before his scientific endeavours. So maybe he taught us that formal education or immediate success isn't always everything, and that people are capable of remarkable feats once they find their passion!

What did albert einstein say about light?

Albert Einstein proposed that the speed of light is constant in a vacuum and that light can behave as both a particle and a wave, known as wave-particle duality. He also introduced the theory of relativity, which revolutionized our understanding of time, space, and gravity.

Is Albert Einstein Dead Or Alive?

Albert Einstein is dead. He died on 18 April 1955

Was Albert Einstein thrilling?

Albert Einstein's work in physics was groundbreaking and contributed to major advancements in the field. While he may not have been traditionally "thrilling" in the sense of excitement or entertainment, his theories, such as the theory of relativity, have had a profound impact on our understanding of the universe.

What areas in science did Albert Einstein study in?

Albert Einstein studied various areas in science, including theoretical physics, specifically in the field of general relativity and the theory of special relativity. He also made significant contributions to quantum mechanics, statistical mechanics, and the understanding of the photoelectric effect which earned him the Nobel Prize in Physics in 1921.

What type of science is Albert Einstein most known for?

Albert Einstein is most known for his contributions to the field of theoretical physics, particularly for his development of the theory of relativity. His work revolutionized our understanding of space, time, and gravity, and has had a profound impact on the field of physics as a whole.

How long time did it take Einstein to find e mc2?

Einstein formulated the equation E=mc^2 in 1905 during his "miracle year." The idea itself came to him relatively quickly, but it was the culmination of years of theoretical and experimental work on his part.

Is move a preposition?

No, it is not a preposition. The word move is a verb, or a noun.

Why did Einstein think that we can't travel at the speed of light?

He didn't. In 1676 a fellow named Olaf Roemer noted that the time elapsed between eclipses of Jupiter with its moons became shorter as the Earth moved closer to Jupiter and became longer as the Earth and Jupiter drew farther apart. This anomalous behavior could be accounted for by a finite speed of light. He calculated that the speed of light was something like 2.14 x 10^8 meters per second. The actual speed is closer to 3x10^8 m/s, but considering the time at which the measurements were done this is reasonable.

Einstein hypothesized that the speed of light is constant for all observers.

How do you move the Mailbox?

Moving a mailbox typically involves contacting your local post office to request relocation. You will need to adhere to official guidelines on position and height for the new mailbox location. It's essential to notify your correspondents of the change to prevent any mail delivery disruptions.

When did albert Einstein decide he wanted to be a scientist?

Albert Einstein became interested in science and mathematics at a young age. Throughout his teenage years, he developed a passion for physics, which eventually led him to pursue a career as a scientist.

What did E MC2 effect?

E=mc^2, proposed by Albert Einstein in his theory of relativity, shows the equivalence of mass and energy. This formula explains that a small amount of mass can be converted into a large amount of energy, as demonstrated in nuclear reactions like atomic bombs and nuclear power plants.

Why would Watson and Rayner's experiment with little albert probably not be prerfromed today?

Watson and Rayner's experiment with little Albert had a number of ethical issues. The most important is harm to the participant. Albert was subjected to loud clanging noises and was made to develop a phobia. He also did not give informed consent as he was only a very small child. For these reasons, the experiment would not be performed today.

Who else discovered theory of relativity?

Everybody. It's pretty easy to "discover" something when someone else has already written papers about it.

Lots of people (really too many to list) worked on various implications and aspects of the theory.