…………….also known as 'control columns'.

Related MCQs

• Originally, ……………..only existed in paper format, but now they are most likely created and maintained through a software program that displays the numerical information in rows and columns.
• A mobile phone also known as a ……………….
• For ……………"the primary functions of culture" is to "harness and control energy”.
• During the World war II, a young German engineer, ……………studied the application of electronic analog circuits for the guidance and control system of liquid-propellant rockets and developed a special purpose analog computer, the ‘Mischgerat’ and integrated it into the rocket.
• The implementation of technology is also influenced by……………...
• ……………. engineers were also the first to devise automaton such as vending machines, suspended ink pots, automatic washstands and doors, primarily as toys, which however featured many new useful mechanisms such as the cam and gimbals.
• In…………., Babbage designed a more ambitious machine, called the Analytical Engine but unfortunately it also was only partially completed.
• Note books of the ……………….artist-engineers such as Taccola and Leonardo da Vinci give a deep insight into the mechanical technology then known and applied.
• ……………were well known in the 1940s although they are now uncommon.
• …………………first machine was known as Mark I and originally named the IBM ASCC and this was the first machine that could solve complicated mathematical problems by being programmed to execute a series of controlled operations in a specific sequence.