Question

write any five features of fourth generation
computer​

Answer 1

Answer:

D. Match the following:

1. This layer contains ions

2. The temperature is the lowest in this layer.

3. This layer has a band of ozone gas.

4. This is the lowest layer in the atmosphere.

5. This layer has thin air and it merges into outer space.

(a) Exosphere

(b) Mesosphere

(c) Troposphere

(d) Stratosphere

(e) lonosphere

Answer 2

Answer:

ok

Explanation:

Computer - Fourth Generation

VLSI technology used.

Very cheap.

Portable and reliable.

Use of PCs.

Very small size.

Pipeline processing.

No AC required.

Concept of internet was introduced.

The period of the fourth generation was from 1971- 1980. The (VLSI) huge scale integrated circuits are used in the computers of this generation.

...

Some computers of this generation are given below:

DEC10.

STAR 1000.

PDP11.

CRAY-1(Supercomputer).

CRAY-X –MP (supercomputer).