A. Tick (/) the correct option:
1. Who developed John Napier's bone?
a. Blaise Pascal
b. John Napier
c. Charles Babbare
a. Charles Babbage
b. Gottfried
Leibniz
c. Wilhelm
Schickard
in size.
Phys
(size
c. tiny
3. The first generation computers were too
a. bulky
b. small
4. The fifth generation machines are proposed to be based on
a. line processing b.batch
c. parallel
processing
processing
E
2. The first mechanical calculating device was developed by
Answers
Answer:
It is from the chapter you learn
Answer:
1. b)John Napier
3. a)bulky
4. c)parallel processing
2. Blais Pascal
Explanation:
1. John Napier, the inventor of logarithms, also invented this aid to calculation known as 'Napier's Bones' in 1617. The 'bones' consist of a set of rectangular rods, each marked with a counting number at the top, and the multiples of that number down their lengths.
3. A vacuum tube computer, now termed a first-generation computer, is a computer that uses vacuum tubes for logic circuitry. Although superseded by second generation, transistorized computers, vacuum tube computers continued to be built into the 1960s. These computers were mostly one-of-a-kind designs.
4.In the fifth generation, VLSI technology became ULSI (Ultra Large Scale Integration) technology, resulting in the production of microprocessor chips having ten million electronic components. This generation is based on parallel processing hardware and AI (Artificial Intelligence) software.
2.Pascal's calculator (also known as the arithmetic machine or Pascaline) is a mechanical calculator invented by Blaise Pascal in the mid 17th century. Pascal was led to develop a calculator by the laborious arithmetical calculations required by his father's work as the supervisor of taxes in Rouen.
Hope it will help you
please mark me as brainliest...