Computer - Mock Test 129

Question 1281

Integrated Circuits (ICs) are related to which generation of computers?

A) First generation B) Second generation C) Third generation D) Fourth generation

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Question 1282

Computer is free from tiresome and boardroom. We call it?

A) Accuracy B) Reliability C) Diligence D) Versatility

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Question 1283

A storage area used to store data to a compensate for the difference in speed at which the different units can handle data is?

A) Memory B) Buffer C) Accumulator D) Address

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Question 1284

The two kinds of main memory are?

A) Primary and secondary B) Random and sequential C) ROM and RAM D) All of above

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Question 1285

Storage capacity of magnetic disk depends on?

A) tracks per inch of surface B) bits per inch of tracks C) disk pack in disk surface D) All of above

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Question 1286

The brain of any computer system is?

A) ALU B) Memory C) CPU D) Control unit

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Question 1287

ASCII and EBCDIC are the popular character coding systems. What does EBCDIC stand for?

A) Extended Binary Coded Decimal Interchange Code B) Extended Bit Code Decimal Interchange Code C) Extended Bit Case Decimal Interchange Code D) Extended Binary Case Decimal Interchange Code

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Question 1288

Microprocessors as switching devices are for which generation computers?

A) First Generation B) Second Generation C) Third Generation D) Fourth Generation

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Question 1289

The two major types of computer chips are?

A) External memory chip B) Primary memory chip C) Microprocessor chip D) Both b and c

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Question 1290

The basic operations performed by a computer are?

A) Arithmetic operation B) Logical operation C) Storage and relative D) All the above

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