Computer Quiz

Q1)-What is meaning of EEPROM ?

Electronically Erasable Programmable Read only Memory

Electrically Erasable Programmable Read only Memory

Electronically Erasable Programmable Reach only Memory

Electrically Erasable Pratical Reach only Memory

Ans.- B

Q2)-One byte is equal to how many bits ?

4 bits

8 bits

12 bits

16 bits

Ans.- B

Q3)-Which of the following memories needs refreshing?

SPRAM

DRAM

ROM

All of above

Ans.- B

Q4)-The ALU of a computer normally contains a number of high speed storage element called

Semiconductor memory

Registers

Hard disks

Magnetic disk

Ans.- B

Q5)-Which of the following have low failure rate?

mechanical devices

electronic devices

electro-mechanical devices

None of above

Ans.- B

Q6)-What is the meaning of OSI, in terms of computers ?

Open Software Intrerelation

Open System Intrerelation

Open Software Interconnection

Open System Interconnection

Ans.- D

Q7)-A computer programmer

Does all the thinking for a computer

Can enter input data quickly

Can operate all types of computer equipments

Can draw only flowchart

Ans.- A

Q8)-An example of a digital device can be

Digital clock

Automobile speed meter

Clock with a dial and two hands

All of the above

Ans.- A

Q9)-ULSI microprocessor is used in which generation of computers ?

Second generation

Third generation

Fourth generation

Fifth generation

Ans.- D

Q10)-The Width of a processor’s data path is measured in bits. Which of the following are common data paths?

8 bits

12 bits

16 bits

32 bits

Ans.- A