The ENIAC (Electronic Numerical Integrator and Computer) was the first desktop computer. It was developed in the 1940s and was in use by the US military until 1955.
The ENIAC was made up of 18,000 vacuum tubes and weighed 27,000 pounds. It could perform 5,000 calculations per second.
The ENIAC was developed by John Mauchly and J. Presper Eckert. They began working on it in 1943, and it was completed in 1945.
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Was ENIAC the first computer?
The Electronic Numerical Integrator and Computer (ENIAC) was the first electronic, general-purpose, programmable computer. It was created by John Mauchly and J. Presper Eckert at the University of Pennsylvania in 1946. However, because ENIAC was not actually operational until 1947, some consider the Harvard Mark I, created in 1944 by Howard Aiken, to be the first electronic computer.
What was the first computer made in 1946?
The first computer made in 1946 was the ENIAC. It was created at the University of Pennsylvania.
What was the very first computer?
What was the very first computer?
The very first computer was created in 1876 by Charles Babbage. It was called the Analytical Engine.
Who invented ENIAC the first generation computer?
The ENIAC (Electronic Numerical Integrator and Computer) was the first general-purpose electronic computer, and is widely regarded as the beginning of the modern computer era. ENIAC was created by John Mauchly and J. Presper Eckert, who developed the idea while working on the Ballistics Research Laboratory’s (BRL) project to develop a more efficient way to calculate artillery firing tables.
The ENIAC was designed and built between 1943 and 1945, at a time when vacuum tubes were still used as the main components in electronic equipment. The machine was huge, occupying an entire room, and weighed over 30,000 pounds. It could perform 5,000 calculations per second, and was used to help calculate the trajectory of artillery shells during World War II.
After the war, ENIAC was repurposed for civilian use, and was used for a range of tasks including weather forecasting, scientific research, and the development of the first atomic weapons. The machine was decommissioned in 1955, and is now on display at the Smithsonian Institution’s National Museum of American History in Washington, D.C.
Why was the ENIAC so important?
The ENIAC (Electronic Numerical Integrator and Computer) was completed in 1946 and was heralded as a ground-breaking development in computing. It was the first machine to be able to be programmed to carry out a range of calculations, and it paved the way for the development of modern computers.
The ENIAC was the result of collaboration between John Mauchly and J. Presper Eckert, who had met as students at the University of Pennsylvania. Mauchly had been working on the design of a machine that could solve complex mathematical problems, and Eckert had developed the idea of using vacuum tubes to create a machine that could be programmed.
The two men teamed up and began to develop a prototype machine, which was funded by the United States Army. The ENIAC was completed in 1946 and was soon put to use by the military in the development of the hydrogen bomb.
However, the potential of the ENIAC was not limited to military applications. The machine was also used for scientific research, including the development of the first electronic computer program. The ENIAC also helped to establish the field of computer science, and it has been credited with paving the way for the development of modern computing.
What was ENIAC used for?
The ENIAC was the first electronic computer, created in 1946. It was designed by John Presper Eckert and John Mauchly, and was used by the United States Army during World War II.
The ENIAC was a massive machine, weighing in at over 30,000 pounds. It was housed in a large room, and took up most of the space. It consisted of over 18,000 vacuum tubes, and used over 150,000 watts of power.
The ENIAC was used for a variety of tasks, including the calculation of artillery firing tables, the design of aircraft, and the development of the hydrogen bomb. It was also used for the first electronic computer simulation, which was of the airflow around a proposed supersonic aircraft.
Why is ENIAC the first computer?
ENIAC (Electronic Numerical Integrator and Computer) was the first electronic, general-purpose computer. It was created in 1946 by John Mauchly and J. Presper Eckert at the University of Pennsylvania.
ENIAC was designed for the purpose of calculating artillery firing tables for the United States Army. It could perform approximately 5,000 calculations per second.
ENIAC was a massive machine, measuring 30 feet long, 8 feet high, and 2 feet wide. It weighed more than 30,000 pounds. It was powered by 18,000 vacuum tubes and consumed 150 kilowatts of electrical power.
ENIAC was a landmark achievement in the history of computing. It was the first computer to be programmed electronically, rather than by physically rewiring its circuitry.
