Question

What is the characteristic feature of the

first generation computer?
​

Answer 1

The period of first generation was from 1946-1959. The computers of first generation used vacuum tubes as the basic components for memory and circuitry for CPU (Central Processing Unit). These tubes, like electric bulbs, produced a lot of heat and the installations used to fuse frequently.

Answer 2

Answer:

What is the characteristic feature of the

first generation computer?

ans:

Use of vacuum tubes to make circuits.

Use of magnetic drums.

Use of machine language and symbols in instructions.

Very small amount of storage space.

Use of punch cards as I/O devices.

Huge in size and poor in mobility.

Very slow and less reliable output.

Use of high electricity.