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MCQ's Test For ECAT Computer Science Chapter 2 Digital Computer Fundamentals
Try The MCQ's Test For ECAT Computer Science Chapter 2 Digital Computer Fundamentals
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Total Questions15
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Time Allowed15
ECAT Computer Science Chapter 2 Digital Computer Fundamentals
00:00
Question # 1
What does ISDN stands for?
Question # 2
If one or more computers are connected to a central Hub, this topology is called
Question # 3
A connection of same type of network is
Question # 4
The entire computer system is coordinated by.
Question # 5
At the beginning of the instruction cycle, the contents of the Instruction Register specify.
Question # 6
Network topologies are categorized into the following basic types
Question # 7
A CPU has
Question # 8
SNA is an example of
Question # 9
The following register keeps track of the program during execution.
Question # 10
A bootstrap is.
Question # 11
A computer can be defined as an electronic device that can: (choose the most precise definition).
Question # 12
IEEE 802.3 is
Question # 13
Which of the following is Internet Protocol?
Question # 14
The heart of a digital computer is....
Question # 15
Memory capacity may be expressed in.
Top Scorers Of ECAT Computer Science Chapter 2 Digital Computer Fundamentals MCQ`s Test
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H Husain Abbas 20 - Dec - 2024 00 Min 51 Sec 60/60 -
U Umer 13 - Dec - 2024 01 Min 03 Sec 60/60 -
A Amna Naz 16 - Nov - 2024 01 Min 38 Sec 60/60 -
A Abdullah Baloch 03 - Aug - 2024 02 Min 36 Sec 60/60 -
S Sughra Haider 21 - Sep - 2024 03 Min 28 Sec 60/60 -
A Ali Zar 19 - Jul - 2024 05 Min 57 Sec 55/60 -
M Malik Mureed Awan 07 - Dec - 2024 01 Min 49 Sec 50/60 -
S Shifa Shakeel 25 - Sep - 2024 02 Min 24 Sec 50/60 -
S Shah Rukh 06 - Aug - 2024 02 Min 33 Sec 50/60 -
H Hamza Haider 18 - Jul - 2024 09 Min 34 Sec 50/60 -
T Tehseen 07 - Dec - 2024 04 Min 35 Sec 45/60 -
R Rubina Naz 17 - Jul - 2024 01 Min 22 Sec 40/60 -
A ali moid 18 - Jul - 2024 01 Min 31 Sec 40/60 -
M maha noor 26 - Oct - 2025 02 Min 14 Sec 36/60 -
I Imama Tahir 02 - Dec - 2024 03 Min 33 Sec 35/60
ECAT Computer Sciences Chapter 2 Important MCQ's
| Sr.# | Question | Answer |
|---|---|---|
| 1 | The entire computer is coordinated by |
A. The ALU
B. the accumulator
C. arithmetic operators
D. the control unit
|
| 2 | The term word in computer terminology refers to. |
A. bits formed into groups
B. coded instructions
C. memory size
D. language used
|
| 3 | Which one the common protocols is used for E-mail? |
A. FTP
B. PPP
C. SMTP
D. POP
|
| 4 | Memory is divided into many numerically addressed. |
A. logic
B. locations
C. codes
D. cells
|
| 5 | On a linear bus topology cabling can be extended by using following device |
A. Network Adapter Card
B. Barrel Connector
C. Terminator
D. Modem Card
|
| 6 | A search engine is |
A. A software to search for engines
B. A device search for motor engine
C. A website that sells products and services
D. A website that look through databases for matching criteria
|
| 7 | The Media Access Control sub layer resides in which layer |
A. Data link
B. Physical
C. Network
D. Transport
|
| 8 | SNA stands for |
A. Simple Network Adapter
B. System Network Arhitecture
C. System Network Application
D. Small Network Application
|
| 9 | The central processing Unit (CPU) comprises of. |
A. memory, VDU , and printer
B. input device , output device and memory
C. store , arithmetic and logic unit and control unit
D. software, hardware and power supply unit
|
| 10 | The number of bytes in the following number (1111, 1011, 0111,0100,1010) is. |
A. 5
B. 2 1/2
C. 10
D. 1 2/4
|
Test Questions
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