CEA201 EXAM QUESTIONS AND CORRECT ANSWERS ALREADY PASSED
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Course
CEA201
Institution
CEA201
CEA201 EXAM QUESTIONS AND CORRECT ANSWERS ALREADY PASSED
Hardware devices that are not part of the main computer system and are often added later to the system.
A. Peripheral B. Clipart C. Highlight D. Execute - Answer-A
The device which is used to connect a peripheral to a bus is called
...
CEA201 EXAM QUESTIONS AND
CORRECT ANSWERS ALREADY
PASSED
Hardware devices that are not part of the main computer system and are often added
later to the system.
A. Peripheral B. Clipart C. Highlight D. Execute - Answer-A
The device which is used to connect a peripheral to a bus is called
A. Control Register B. Interface
C. Communication Protocol D. None of the Above - Answer-C
The digital information is stored on the hard disk by ____________.
A. Applying a suitable electric pulse.
B. Applying a suitable magnetic field.
C. Applying a suitable nuclear field.
D. By using optic waves. - Answer-B
The method of placing the heads and the discs in an air tight environment is called as
______.
A. RAID Arrays B. ATP tech
C. Winchester technology D. Fleming reduction - Answer-A
A hard disk with 20 surfaces will have _____ heads.
A. 10 B. 5
C. 1 D. 20 - Answer-D
The _____ process divides the disk into sectors and tracks.
A. Creation B. Initiation
C. Formatting D. Modification - Answer-C
To distinguish between two sectors we make use of ________.
A. Inter sector gap B. Splitting bit
C. Numbering bit D. None of the above - Answer-A
, The set of corresponding tracks on all surfaces of a stack of disks form a ______.
A. Cluster B. Cylinder
C. Group D. Set - Answer-A
_______ is used to deal with the difference in the transfer rates between the drive and
the bus.
A. Data repeaters B. Enhancers
C. Data buffers D. None of the above - Answer-C
_______ is used to detect and correct the errors that may occur during data transfers.
A. ECC B. CRC
C. Checksum D. None of the above - Answer-C
Which representation is most efficient to perform arithmetic operations on the numbers?
A. Sign-magnitude B. 1's complement
C. 2's complement D. None of the above - Answer-C
When we perform subtraction on -7 and 1 the answer in 2's complement form is _____ .
A. 1010 B. 1110
C. 0110 D. 1000 - Answer-D
The processor keeps track of the results of its operations using a flags called _____ .
A. Conditional code flags B. Test output flags
C. Type flags D. None of the above - Answer-D
The register used to store the flags is called as ______ .
A. Flag register B. Status register
C. Test register D. Log register - Answer-B
When 1101 is used to divide 100010010 the remainder is ______ .
A. 101 B. 11
C. 0 D. 1 - Answer-D
Addressing mode used in instruction add r1, r2 is
A. Indirect B. Base C. Register D. Immediate - Answer-C
The CPU of a computer takes instruction from memory and executes them.
This process is called
A. Load B. Time Sequence
C. Execution D. Fetch-Execute Cycle - Answer-D
The unit of computer system which executes programs, communicates with
and often controls the operation of other subsytems of computer is the
A. CPU B. Control Unit
C. ALU D. All of the above - Answer-B
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