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A) Analog Computer :

A computer that processes analog data is called analog computer.

B) Digital Computer :

A computer that processes digital data is called digital computer.

C) Hybrid Computer :

A Computer that processes both analog and digital data is called hybride computer

Pradhuman Singh

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[ Pradhuman Singh ]

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Napier Bones - Invented By John Napir

Pascaline - Invented By Blaise Pascal

Analytical Engine - Invented By Charles Babbage

Difference Ingine - Invented By Charles Babbage

Pradhuman Singh

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1 St generation - vaccum tube

2 Nd generation - tranisistors

3rd generation - Integrated circuit

4Th generation - microprocessor

5Th generation - artificial intelligence

[ pradhuman singh ]

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Q1 Ans First generation Vacuum tubes

Second generation Transistors

Third generation Integrated circuits

Fourth generation Microprocessor

Fifth generation super large -scale

integrated chips

Name- Banishree Paul

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Q1

Ans . First Generation -Vacuum Tubes

Second Generation -Transistors

Third Generation - Integrated circuite

Fourth Generation - Microprocessor

Fifth Generation - Artificial Intelligence and Parallel processing

Name - Diksha

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Answer 1)Vacuum tubes

2) transistors

3) integrated circuits

4) microprocessor

5) Artificial intelligence

I am kasish

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Ans 1- Artificial Iteligence

Ans 2-Laptop, Clculater, Smartphone, Pebbles, Desktop computer

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ANS2-1.Pascaline 2.ENIAC 3.Difference Engine 3.Abacus 4.Napier,s Bones

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1st generation - vaccm tube

2nd generation - transistors

3rd generation - integrated circuit

4th generation - microprocessor

5th generation - artificial intelligence

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A2 early calculation device include Pascaline, Napier bones, bifferend engine, and analytical engine

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Revision -Chapter 1

Q1 Name the devices used in all five generation of computers.

Q2 Name any four early calculating devices with the names of their inventors.

Q3 Differentiate between mini computer and main frame computer. (any 2 points each)

Q4 Define -

a) Analog computer

b) Digital Computer

c) Hybrid computer