What refers to the lower house of abacus?
Heaven
Midbar
Earth
None of these
Who invented Pascaline?
William Oughtred
John Napier
Blaise Pascal
Wilhelm Pascal
IBM stands for.
International Business Machines
Internet Business Machines
Inter Business Machines
Which among the following is used in Fifth generation computers?
Ultra Large Scale Integrated
Large Scale Integrated Circuit
Integrated Circuit
Transistor
Microprocessor was introduced in which generation of computer?
First generation
Second generation
Fourth generation
Third generation
What is the other name of Chinese Abacus?
SAROBAN
SUANPAN
NAPIER BONES
BEADS
In which year, toothed wheel was developed?
1673
1832
1642
1632
Who developed Mark I ?
Howard Aiken
Herman Hollerith
Charles Babbage
Which among the following is used in Second generation computers?
Vacuum Tubes
Transistors
LSI
VLSI
Which of the following device was invented by John Napier ?
Napier's Bones
Pascaline
Slide Rule
