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Computer Fundamental 100 MCQ With Free Exam SET:-1

Q11. Which company is not a microprocessor manufacturer ?

(A) IBM
(B) AMD(Advanced Micro Devices)
(C) Microsoft
(D) Intel

Answer: Microsoft

Q12. What is PCI(Peripheral Component Interconnect) ?

(A) A type of monitor
(B) A type of system bus
(C) A kind of graphics
(D) A modem standard

Answer: A type of system bus

Q13. Where does your PC store your programs when the power is off ?

(A) DRAM
(B) Cache
(C) ROM
(D) Hard Disk Drive

Answer: Hard Disk Drive

Q14. Where is computer’s BIOS stored ?

(A) DRAM
(B) Flash
(C) SRAM
(D) EEPROM

Answer: Flash

Q15. What technology of memory is Cache RAM usually ?

(A) DRAM
(B) Flash
(C) SRAM
(D) EEPROM

Answer: SRAM

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Q16. What is Cache RAM ?

(A) Extra memory used for overflow from your Hard Disk
(B) A place to store secret information like passwords
(C) Its the same as your Hard Disk Drive
(D) Fast memory used for data that is accessed often

Answer: Fast memory used for data that is accessed often

Q17. What does DRAM stand for ?

(A) Data Random Access Memory
(B) Data Random Active Memory
(C) Dynamic Random Access Memory
(D) Double Random Access Memory

Answer: Dynamic Random Access Memory

Q18. A program that converts computer data into some code system other than the normal one is known as

(A) Emulator
(B) Encoder
(C) Decoder
(D) Trigger

Answer: Encoder

Q19. An optical input device that interprets pencil marks on paper media is

(A) Magnetic tape
(B) Optical scanners
(C) Punch card reader
(D) O.M.R

Answer: O.M.R

Q20. A technique used by codes to convert an analog signal into a digital bit stream is known as

(A) Digital Signal Generator
(B) Pulse Code Modulation
(C) Pulse Signal Modulation
(D) None of these

Answer: Pulse Code Modulation