Question Detail

COM 101 COM 101 Past Questions Objective Question

Question

Printed circuits, diodes and transistors first appeared in the:
Options
A Second generation
Correct Answer
B Fifth generation
C First generation
D Third generation
Correct Answer

Option A is the correct answer.

Detailed Explanation

Second generation computers (1950s-1960s) used transistors instead of vacuum tubes. Printed circuits and diodes also became common during this generation.

Hint

This generation followed the vacuum tube era.

Question Info