Intro to computer Science quiz 1 with Questions and Correct Answers 2025.

Intro to computer Science quiz 1 with
Questions and Correct Answers 2025




Machines ,or ,tools ,like ,a ,shovel, ,wheelbarrow, ,printing ,press ,and ,a ,dump ,truck
,help ,us ,with ,____ ,work. ,Computers ,help ,us ,with ,____ ,work ,- ,CORRECT
,ANSWER-Manual, ,thinking


Computers ,help ,us ,to ,do ,what? ,- ,CORRECT ,ANSWER-Manipulate ,information

To ,qualify ,as ,a ,computer ,the ,machine ,must ,perform ,4 ,different ,tasks: ,-
,CORRECT ,ANSWER-Take ,input, ,store ,information, ,process ,the ,information,
,output ,the ,rest


The ,earliest ,computers ,were ,made ,out ,of ,wood ,and ,metal ,with ,____ ,levers ,and
,gears. ,By ,the ,20th ,century ,computers ,started ,using ,_____ ,components ,-
,CORRECT ,ANSWER-Mechanical, ,electrical


Very ,Short ,Essay: ,Briefly ,describe ,early ,electronic/electrical ,computers
,explaining ,size, ,and ,computational ,speed ,- ,CORRECT ,ANSWER-These ,early
,computers ,were ,really ,large ,and ,really ,slow, ,a ,computer ,the ,size ,of ,an ,entire
,room ,could ,take ,hours ,to ,complete ,a ,basic ,math ,problem


Modern ,computers ,look ,nothing ,like ,the ,large ,clunky ,original ,computers ,but
,they ,still ,perform ,the ,____ ,basic ,functions ,of ,the ,original ,computers ,-
,CORRECT ,ANSWER-4


A ,computer's ,processor ,takes ,stored ,information ,and ,processes ,it ,using ,an
,____, ,which ,is ,simply ,a ,series ,of ,commands ,- ,CORRECT ,ANSWER-Algorithm


Input ,for ,a ,computer ,can ,be ,from ,a ,microphone, ,keyboard, ,mouse, ,touch
,screen ,or, ,if ,they ,are ,networked, ,even ,__________ ,- ,CORRECT ,ANSWER-
Another ,computer

At ,the ,most ,basic ,level, ,computers ,work ,on ,________, ,the ,state ,of ,a ,single ,wire
,- ,CORRECT ,ANSWER-Ones ,and ,zeros