Who is great Edison or Einstein?
Although Thomas Edison (1847-1931) was considerably older than Albert Einstein (1879-1955), both men were quite similar in their ability to change the world; Edison in our physical world and standards of living, and Einstein in redefining the universe and our relationship with it.
What was Thomas Edison’s greatest invention and why?
Thomas Edison is most well known for his invention of the light bulb.
Who is greater Tesla or Edison?
In fact, Thomas Edison’s name is on 1,093 U.S. patents, while Tesla has just more than 300 patents to his name.
What was Albert Einstein’s greatest?
Albert Einstein is best known for his equation E = mc2, which states that energy and mass (matter) are the same thing, just in different forms. He is also known for his discovery of the photoelectric effect, for which he won the Nobel Prize for Physics in 1921.
Who is Alva Einstein?
Thomas Alva Edison is one of the greatest American inventors who held countless patents, majority of them related to electricity and power.
Which is the greatest invention of Edison?
Thomas Edison’s Greatest Inventions
- The Phonograph.
- A Practical Light Bulb.
- Industrialized Electrical Systems.
- Motion Pictures.
What was Thomas Edison greatest invention?
Though he is best known for his invention of the phonograph and incandescent electric light, Edison took out 1,093 patents in a variety of fields, including electric light and power, telephony and telegraphy, and sound recording.
Who invented DC?
Edison
Edison developed direct current — current that runs continually in a single direction, like in a battery or a fuel cell. During the early years of electricity, direct current (shorthanded as DC) was the standard in the U.S. But there was one problem. Direct current is not easily converted to higher or lower voltages.
Who is Einstein of India?
Nagarjuna
– Nagarjuna is known as the Einstein of India because he propounded the idea of Shunyavada like Einstein’s theory of Relativity.