The computer size was very large in ....

A. First Generation पहली पीढ़ी

B. Second Generation दूसरी पीढी

C. Third Generation तीसरी पीढ़ी

D. Fourth Generation चौथी पीढ़ी

Correct Answer is :

A. First Generation

Explanation

It is obvious that computers developed with more power, reliability, speed and smaller sizes due to the enhancement of technology. First generation computers used 1000s of vacuum tubes that required lot of space made them gigantic in size. Single transistor could replace 1000 vacuum tubes and a single IC chip replaced 1000s of transistors made computers smaller and more speedy.