Fill in the Blank
Random Access Memory is a _______ device
A. Primary
B. Secondary
C. Storage
D. Hard Drive
A. Primary
Which answer is correct from smallest to largest?
A. Kilobyte, Gigabyte, Megabyte
B. Megabyte, Terabyte, Kilobyte
C. Gigabyte, Megabyte, Terabyte
D. Byte, Kilobyte, Megabyte
D. Byte, Kilobyte, Megabyte
Which is an impact printer?
A. Laser Printer
B. Ink Jet Printer
C. Daisy Wheel Printer
D. Multifunctional Printer
C. Daisy Wheel Printer
What does MICR stand for?
Magnetic Ink Character Reader
All the parts of the computer that you can see and touch is known as __________________.
1. CU
2. Software
3. Input
4. Data
5. CPU
6. First Generation
7. ALU
8. Hardware
9. Output
8. Hardware
Which of these is NOT a reason for computer systems requiring secondary storage?
A. Secondary storage improves system performance
B. Stores programs/data and other files that would otherwise be lost when the power is switched off/RAM is volatile/cannot store data permanently.
C. Need for larger storage capacity (than what RAM and ROM can provide
D. Used to back up data stored in main memory/primary storage.
A. Secondary storage improves system performance
Which printer is best suited to print homework?
A. Ink Jet Printer
B. Plotter Printer
C. Thermal Printer
D. Laser Printer
A. Ink Jet Printer
What does OMR stand for?
Optical Mark Recognition
A set of instructions that a computer needs to carry out its own task is known as__________________.
1. CU
2. Software
3. Input
4. Data
5. CPU
6. First Generation
7. ALU
8. Hardware
9. Output
2. Software
What is an advantage of Cloud Computing?
A. Can access your files anywhere
B. Can access files anywhere you have internet
C. Expensive
D. It is safer
B. Can access files anywhere you have internet
The difference between impact and non-impact printers is:
A. Impact printers are faster than non-impact printers
B. Impact printers make direct physical contact with paper, non-impact don't
C. Impact printers print banners
B. Impact printers make direct physical contact with paper, non-impact don't
What does OCR do:
A. Detects Marks on paper
B. Detects the unique ridgets on a fingerprint
C. Understands and easily converts handwritten text
D. Detects the shape of characters
D. Detects the shape of characters
The __________________ directs and co-ordinates all the activities within the CPU.
1. CU
2. Software
3. Input
4. Data
5. CPU
6. First Generation
7. ALU
8. Hardware
9. Output
1. CU
Which of the following devices cannot be removed or unplugged especially when device is turned on?
A. Primary
B. Secondary
C. Tertiary
D. Non-volatile
A. Primary
A large scale printer which is very accurate in producing engineering drawings and architectural blueprints is known as:
A. Ink Jet Printers
B. Laser Printers
C. Dot Matrix Printers
D. Plotter Printers
D. Plotter Printers
Why is ROM need in a computer system?
A. It stores the 'bootstrap loader' and a special code which is needed to load the operating system. Without it, the computer wouldn't turn on.
B. It stores the data of the operating system and programs that are currently running, for access by the CPU.
A. It stores the 'bootstrap loader' and a special code which is needed to load the operating system. Without it, the computer wouldn't turn on.
The __________________________ performs all the arithmetic and logic functions in a computer.
1. CU
2. Software
3. Input
4. Data
5. CPU
6. First Generation
7. ALU
8. Hardware
9. Output
7. ALU
Which of the following options is NOT true about RAM?
A. Temporarily stores data
B. Volatile memory
C. Data is read only
D. Very fast data access
C. Data is read only
A printer that has a mechanism that touches the paper to create an images are known as:
A. Impact Printers
B. Plotter Printers
C. Laser Printers
D. Non-impact Printers
A. Impact Printers
OMR allows ________________ to effectively check examinations thoroughly.
A. Banks
B. Libraries
C. Schools
D. Offices
C. Schools