9.Types Of Memory Size,Email, Domain Mail Merge

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  1. जब बी आई औ एस किसके द्वारा लोड किया जा रहा होता है ?
    (A) आर ए एम (RAM

    (B) आर ओ एम (ROM)
    (C) सी डी – आर ओ एम (CD – ROM)
    (D टी सी पी (TCP)

Answer: (B)

  1. When a computer is booting, BIOS is loaded to the memory by

(A) RAM

(B) ROM

(C) CD-ROM

(D) TCP

Answer: (B)

 

Most Repeated Questions in Info. Comm. Tech

  1. ________is a type of memory circuitry that holds the computer’s start-up routine.

(1) RIM (Read Initial Memory)

(2) RAM (Random Access Memory)

(3) ROM (Read Only Memory)

(4) Cache Memory

Answer: (3)

  1. Random Access Memory (RAM), a form of computer storage, is a ______ memory.

(1) Non-volatile

(2) Volatile

(3) Permanent

(4) Secondary

Answer: (2)

  1. With regard to computer memory, which of the following statements(s) is/are TRUE ?

P: Read Only Memory (ROM) is ‘volatile’ memory

Q: Random Access Memory (RAM) is ‘volatile’ memory.

R: Secondary Memory is ‘volatile’ memory.

  1. P only
  2. Q only
  3. P and Q only
  4. P and R only

Answer: (2)

 

  1. Which one of the following computer components is fastest in terms of speed of access?
  1. USB Drive
  2. Solid State Drive
  3. RAM
  4. Hard Disk Drive

Ans:C

  1. Which statement is true about Random Access Memory (RAM) in a computer system?
  1. RAM is non-volatile and the amount of RAM in a computer system cannot affect its performance.
  2. RAM is non-volatile and the amount of RAM in a computer system affect its performance,
  3. RAM is volatile and the amount of RAM in a computer cannot affect its performance.
  4. RAM is volatile and the amount of RAM in a computer system can affect its performance.

Ans:D

  1. Which of the following is not considered as a form of secondary storage?
  1. RAM
  2. Floppy Disk
  3. Optical Disk
  4. Flash Drive

Ans:A

  1. Consider the following storage devices:
  1. Hard disc
  2. CD-ROM
  3. DVD-ROM

Arrange these in ascending order of storage capacity and select the correct option:

  1. (b), (c), (a)
  2. (b), (a), (c)
  3. (c), (b), (a)
  4. (a), (c), (b)

Ans. 1

  1. A new Laptop has been produced that weighs less, is smaller and uses less power than previous Laptop models.

Which of the following technologies has been used to accomplish this ?

  1. Universal Serial Bus Mouse
  2. Faster Random Access Memory
  3. Blu Ray Drive
  4. Solid State Hard Drive

Answer: (4)

Q.2. In a computer, if 8 bits are used to specify address in memory , the total number of addresses will be :

  1. 8 2. 256
  2. 216 4. 512

Answer: 2

  1. Which statement is true about Random Access Memory (RAM) in a computer system?

(1) RAM is non-volatile and the amount of RAM in a computer system cannot affect its performance

(2) RAM is non-volatile and the amount of RAM in a computer system can affect its performance

(3) RAM is volatile and the amount of RAM in a computer cannot affect its performance

(4) RAM is volatile and the amount of RAM in a computer system can affect its performance

Ans: 4

  1. One TeraByte (TB) of memory is equal to

(1) 1024 KB

(2) 1024 x 1024 KB

(3) 1024 x 1024 x 1024 KB

(4) 1024x 1024 x 1024 Bytes

Ans:3

  1. What is meant by the term RAM?

(1) Memory which can only be read

(2) Memory which can only be written to

(3) Memory which is used for permanent storage

(4) Memory which can be both read and written to

Ans: 4

 

  1. A computer has main memory of 960 KBytes. What is the exact number of bytes contained in

this memory?

(1) 960 x 8 

(2) 960 x 1000

(3) 960 x 1024 

(4) 960 x 1024 x 1024

Ans: 3

(7). In computer related activities, what is the full form of WORM?

  1. Write On Random Memory 
  2. Write On Real Memory
  3. Write Once Read Many
  4. Write Once Read Memory

Ans: 3

 

(9). Select the option that contains only optical storage media.

  1. USB memory stick, Blu – Ray disk, CD-ROM, DVD
  2. DVD, CD-ROM, USB memory stick, CD-RW
  3. Hard disk, USB memory stick, CD-ROM, DVD
  4. DVD, CD-R, Blu-Ray Disk, CD-RW

Ans: 4

 

Q.10 what is the full form of the abbreviation CD.ROM?

  1. Count disk random only memory
  2. Compact disk run only memory
  3. Compact disk read only memory
  4. Count disk raw only memory
Ans:3

Q.11 Which type of memory holds the computer startup routine?

  1. RAM
  2. WAN
  3. ROM
  4. CACHE
Ans:3

Q.12 Which of the following correctly lists computer memory types from lowest to highest speed?

  1. Main memory, Cache memory, secondary Storage
  2. Cache memory, secondary storage, Main memory
  3.  secondary storage, Main memory, Cache memory
  4. Secondary stage,cache memory, Main memory

Ans:3

Q.13 Given are two statements

Statement I : Example of primary memory is RAM

Statement II:Example of secondary memory is Pen drive

In the light of the above the statements, choose the most appropriate answer from the options given below

  1. Both statement I and Statement II are true
  2. Both statement I and Statement II are false
  3. Statement I is correct but statement II is false
  4. Statement I is incorrect but statement II is true

Ans:1

Q.14  Given are two statements

Statement I : chahe  memory is faster than random access memory 

Statement II : Random access memory is closer to the processor than cache memory 

In the light of the above the statements, choose the most appropriate answer from the options given below

  1. Both statement I and Statement II are correct
  2. Both statement I and Statement II are incorrect
  3. Statement I is correct but statement II is incorrect
  4. Statement I is incorrect but statement II is correct

Ans:3

Q.15  Given are two statements 

Statement I : Printed output from a computer system is called soft copy

Statement II : RAM is a read/write memory

In the light of the above the statements, choose the most appropriate answer from the options given below

  1. Both statement I and Statement II are true
  2. Both statement I and Statement II are false
  3. Statement I is correct but statement II is false
  4. Statement I is incorrect but statement II is true

Ans:4

Q.16  Given below are two statements:   one is labelled as assertion( A) and the other is labelled as reason( R)

Assertion A : Random access memory (RAM) Is volatile and stores data/programs currently in use.

Reason R : RAM is a storage medium that retains its contents even after the supply of electricity has been turned off.

In the light of the above statements, choose the most appropriate answer from the options given below

(1) Both(A) and R are true and (R) is the correct explanation of (A)

(2) Both (A) and R are true but (R) is not the correct explanation of (A)

(3) (A) is true but (R) is false

(4) (A) is false but (R) Is true

Ans:3

Q.17 Identify the correct order of following different types of storage/memory components in a computer on the basis of price per bytes of storages from most expensive to least expensive:

(A) DDR4 RAM

(B) HDD

(C)  SSD

(D) CPU cache

Choose the correct answer from the options given below

(1)  (A) (D)  (C) (B)

(2) (D) (A)  (C) (B)

(3)  (A) (B)  (C) (D)

(4)  (D) (A) (B) (C)

Ans:2

Q.18 Given below are two statements

Statement I : External hard disk is a primary memory.

Statement II : In general, pen drives have more storage capacity than external hard disks.

In the light of the above statements, choose the correct answer from the options given below

(1) Both statement I and Statement II are true

(2) Both statement I and Statement II are false

(3) Statement I is correct but statement II is false

(4) Statement I is incorrect but statement II is true

Ans:2

Q.19 A type of memory that holds the computer startup routine is 

(1) Cache 

(2) RAM

(3) DRAM 

(4) ROM

Ans:4

Q.20 Which of the following is correct with respect to the size of thestroge units?

  1. Terabyte < Petabyte < exabyte < Zettabyte 
  2. Petabyte < Exabyte < Zettabyte < Terabyte 
  3. Exabyte < Zettabyte < Terabyte < Petabyte 
  4. Zettabyte < Exabyte < Petabyte < Terabyte 

Ans:1

Q.21 Consider the following sizes of computer memory. Choose the correct ascending order

  1. MB
  2. GB
  3. KB
  4. TB

Choose the correct answer from the options given below

  1. B, D, A, C
  2. D, B, A, C
  3. A, B, C, D
  4. C, A, B, D

Ans:4

Q-22 A terabyte is equal to:

Options:-

  1. 1024 Megabytes
  2. 1024 Gigabytes
  3. 1024 Kilobytes
  4. 1024 × 1024 Kilobytes

Ans:2

  1. One TeraByte (TB) of memory is equal to

(1) 1024 KB

(2) 1024 x 1024 KB

(3) 1024 x 1024 x 1024 KB

(4) 1024x 1024 x 1024 Bytes

Ans:3

Q.24 Which one of the following represents one billion characters? 

  1. 1 kilobyte 
  2. 1 megabyte 
  3. 1 gigabyte 
  4. 1 terabyte 

Ans:3

  1. A Gigabyte is equal to

(A) 1024 Megabytes

(B) 1024 Kilobytes

(C) 1024 Terabytes

(D) 1024 Bytes

Answer: (A)

  1. Which of the following represents one billion characters ?

(1) Kilobyte (2) Megabyte 

(3) Gigabyte (4) Terabyte

Answer: (3)

  1. Which of the following represents a billion characters ?

(1) Terabytes (2) Megabytes

(3) Kilobytes (4) Gigabytes

Answer: (4)

 

  1. Put the following units of storage into the correct order, starting with the smallest unit first and going down to the largest unit :

(a) Kilobyte (b) Byte (c) Megabyte 

(d) Terabyte (e) Gigabyte (f) Bit

Give your answer from the following code :

  1. (f), (b), (a), (c), (d), (e)
  2. (f), (b), (a), (d), (e), (c)
  3. (f), (b), (a), (c), (e), (d)
  4. (f), (b), (a), (d), (c), (e) 

Answer: (3)

 

June 2014

 

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