Top 10000+ Computer Quiz - 2

Question: 6

_____ is the first known calculating machine counting.

(A) Abacus

(B) Analytical Engine

(C) Calculator

(D) Computer

Ans: A

Abacus

Question: 7

The computers that is large in size and very expensive ___

(A) Mainframe

(B) Micro

(C) Laptop

(D) Mini

Ans: A

Mainframe

Question: 8

The desktop computers are also known as ____ computers.

(A) workstation

(B) home

(C) personal

(D) all the above

Ans: C

personal

Question: 9

CPU consists of arithmetic and logic units, control unit and internal memory ___

(A) Capacitors

(B) Processors

(C) Registers

(D) Bus

Ans: C

Registers

Question: 10

The smallest dot that can be displayed is called a ___

(A) resolution

(B) pixels

(C) dotmatrix

(D) element

Ans: B

pixels

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