11th Class (HSSC-I) Computer SLO Based Key Point Notes
(National Book Foundation - As Federal Textbook Board, Islamabad Based on National Curriculum Pakistan 2023-2024 and Onward prescribed by Federal Board of Intermediate and Secondary Education, Islamabad, and All Pakistan Boards) (Contact WhatsApp # 03339719149 for a full book PDF Notes)
(National Book Foundation - As Federal Textbook Board, Islamabad
Based on National Curriculum Pakistan 2023-2024 and Onward prescribed by Federal Board of Intermediate and Secondary Education, Islamabad, and All Pakistan Boards)
(Contact WhatsApp # 03339719149 for a full book PDF Notes)
************************************👉👉👉Computer Science 11th Class Notes (Main Page)
************************************
1. Which of the following is the fastest memory?
... Answer is C. Cache memory
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2. How much is 1MB memory equal to?
... Answer is C. 1024 kB
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3. Which of the following is volatile memory?.
... Answer is A. RAM
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4. Which of the following has the highest storage capacity
... Answer is B. Blu-ray disk
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5. USB flash device is what type of memory?
... Answer is C. Electronic memory
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6. Which of the following memory devices has the smallest storage capacity?
... Answer is B. cache memory
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7. Which of the following storage device is obsolete nowadays?. :
... Answer is D. Floppy disk
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8. Which memory communicates directly with the CPU?
... Answer is A. Main memory
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9. Which of the following memory devices has sequential access to data?
... Answer is C. Magnetic tape
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10. Where are the registers located?
... Answer is D. inside microprocessor
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11. The basic unit of computer memory is_______
... Answer is B. Byte
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12. Data is temporarily stored in_______
... Answer is C. Main Memory
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13. ____________ is the fastest memory
... Answer is A. Registers
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14. The information contained in _________ is lost when power is off.
... Answer is B. RAM
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15. The Operating System is stored in ____________ when the computer is ON.
... Answer is A. RAM
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16.. __________ has the highest capacity.
... Answer is B. Hard Disk
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17. QA single character can be stored in a______________ :
... Answer is B. Byte
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18. In ___________ instructions are stored at the time of manufacturing.
... Answer is B. ROM
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19. The RAM is also called ______________________________
... Answer is A. Random Access Memory
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20. The smallest unit of memory is_______________ :
... Answer is A. Bit
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1. Which of the following is the fastest memory?
--------------------------
2. How much is 1MB memory equal to?
-------------
3. Which of the following is volatile memory?.
----------------
4. Which of the following has the highest storage capacity
-------------------
5. USB flash device is what type of memory?
------------------------
---------------
----------------
-------------------------
----------------
----------------------
------------------------------
-------------------------
------------------------
6. Which of the following memory devices has the smallest storage capacity?
---------------
7. Which of the following storage device is obsolete nowadays?. :
----------------
8. Which memory communicates directly with the CPU?
-------------------------
9. Which of the following memory devices has sequential access to data?
----------------
10. Where are the registers located?
----------------------
11. The basic unit of computer memory is_______
------------------------------
12. Data is temporarily stored in_______
-------------------------
13. ____________ is the fastest memory
-----------
-----------------
--------------------------
---------------------------
--------------------------
-------------------------
-----------
14. The information contained in _________ is lost when power is off.
-----------------
15. The Operating System is stored in ____________ when the computer is ON.
--------------------------
16.. __________ has the highest capacity.
---------------------------
17. QA single character can be stored in a______________ :
--------------------------
18. In ___________ instructions are stored at the time of manufacturing.
-------------------------
19. The RAM is also called ______________________________
-------------------------
20. The smallest unit of memory is_______________ :
----------------
************************************👉👉👉Computer Science 11th Class Notes (Main Page)
************************************
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© 2023 & onwards Academic Skills and Knowledge (ASK)
Note: Write me in the comments box below for any query and also Share this information with your class-fellows and friends.
1. Website for School and College Level Physics
2. Website for School and College Level Mathematics
3. Website for Single National Curriculum Pakistan - All Subjects Notes
© 2023 & onwards Academic Skills and Knowledge (ASK)
Note: Write me in the comments box below for any query and also Share this information with your class-fellows and friends.
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