Smartindia Classroom
CONTENTS
Physics
Chemistry
Mathematics
Computer science
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Question-1
Napier's Bones was invented by ______
(A)
Smith Napier
(B)
John Napier
(C)
Charles Babbage
(D)
Both a & b
Question-2
A______ is a sequence of instructions written to perform a specified task with computer.
(A)
Information
(B)
Algorithm
(C)
Data
(D)
Program
Question-3
_______ is a collection of facts from which conclusion may be drawn.
(A)
Information
(B)
Algorithm
(C)
Data
(D)
Process
Question-4
A _______is an electronic machine capable of performing arithmetic operations of strong information etc.
(A)
Calculator
(B)
Computer
(C)
Abacus
(D)
Digitizer
Question-5
_______ devices allows the user to enter the program and send it to the processing unit .
(A)
Input
(B)
Output
(C)
Storage
(D)
Memory
Question-6
_______ is the first known machine calculating machine used for counting
(A)
Abacus
(B)
Napier's bones
(C)
Computer
(D)
Digitizer
Question-7
The slide rule was invented by _______
(A)
William Smith
(B)
John Oughtred
(C)
William Oughtred
(D)
John Smith
Question-8
Which computer process millions of instructions per seconds ?
(A)
Mainframe
(B)
Mini computer
(C)
Super computer
(D)
Micro computer
Question-9
_______ converts the high level language into machine level language
(A)
Program
(B)
CPU
(C)
Compiler
(D)
Object
Question-10
The rotating wheel calculator was developed at _______
(A)
1635
(B)
1653
(C)
1642
(D)
1690
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Plus 1 Computer Science
Tamil Nadu (English Medium)
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