Indian Science & Technology Banking Gk Quiz Questions - 4

Question: 16

The origin place of potato is

(A) Africa

(B) China

(C) South America

(D) Tropical America

Question: 17

The nuclear reactor is an example of

(A) uncontrolled fusion 

(B) uncontrolled fission

(C) controlled fusion

(D) controlled fission

Question: 18

A complete microcomputer system consists of

(A) Microprocessor

(B) Memory

(C) Peripheral equipment

(D) All of the above

Question: 19

Modem is a device used for

(A) Computing

(B) Converting analog signals to digital signals

(C) Either of the above

(D) None of the above

Question: 20

The first electro-mechanical computer MARK-1 invented by

(A) Howard Aiken

(B) Charles Pascal

(C) Clifford Berry

(D) Steve Wozniak