Galaxynaadaid
Answered

_____ 1. What do you call the external connecting sockets on the outside of the computer?
A. Jacks
B. Ports
C. PS/2 Jack
D. PS/2 Port

_____ 2. An inexpensive type of printer that works by pushing heated pins against heat-sensitive paper.
A. Line Printer
B. Laser Printer
C. Thermal Printer
D. Bubble-Jet Printer

_____ 3. Any software required to support the production or execution of application programs, but which is not specific to any particular application.
A. Application Software
B. System Software
C. Software
D. Hardware

_____ 4. Is the set of instructions (also called a program) that guides the hardware to operate effectively.
A. Application Software
B. System Software
C. Software
D. Hardware


_____ 5. A type of printer that contains a chain of characters or pins that print an entire line at one time.
A. Line Printer
B. Laser Printer
C. Thermal Printer
D. Bubble-Jet Printer


_____ 6. It is a device that utilizes two sheets of polarizing material with a liquid crystal solution between them to project image on the white screen
A. LCD Monitor
B. LED Monitor
C. LED Printer
D. LCD Projector


_____ 7. An input device that allows the user to key in texts, numbers and symbols in the computer.
A. Mouse
B. Printer
C. Keyboard
D. Touch Screen


_____ 8. The main part of a microcomputer, sometimes called the chassis.
A. Power Supply Unit
B. Motherboard
C. USB Port
D. System Unit


_____ 9. A basic part of the computer that that produces different sounds processed by the computer.
A. Mouse
B. Printer
C. Speaker
D. Touch Screen


_____ 10. A volatile type of memory that holds data only when the power is on. When the power is off, its contents are lost.
A. Read Only Memory
B. Random Access Memory
C. Read Access Memory
D. Random Only Memory


_____ 11. A drive that is used to permanently store all the data in the computer such as pictures, music, videos and files.
A. Optical Drive
B. Drive Train
C. Hard Disk Drive
D. Soft Disk Drive


_____ 12. It is considered as the first computer in ancient times and is used for counting by sliding small beads on rods or in groves.
A. Abacus
B. Calculator
C. Computer
D. Cellular Phones


_____ 13. It process everything that the user inputs. Also called as the “brain” of the computer.
A. Mouse
B. Central Processing Unit
C. Printer
D. Keyboard

_____ 14. These devices are used to let the user input and manipulate data in the computer.
A. Output Devices
B. Input Devices
C. Storage Devices
D. Hardware Devices​

Sagot :

Ladygiansalvadorid
  1. D
  2. A
  3. B
  4. C
  5. A
  6. D
  7. D
  8. C
  9. B
  10. A
  11. A
  12. D
  13. B
  14. A

Explanation:

;). PAA BREYNNLESS

Ramkristofferdeandreid

Answer:

  1. B
  2. C
  3. B
  4. C
  5. A
  6. D
  7. C
  8. B
  9. C
  10. B
  11. C
  12. A
  13. B
  14. B

Explanation:

  1. On the physical layer, a computer port is a specialized outlet on a piece of equipment to which a plug or cable connects.
  2. Thermal printer is an inexpensive printer that works by pushing heated pins against heat-sensitive paper. Thermal printers are widely used in calculators and fax machines.
  3. System software is any software required to support the production or execution of application programs but which is not specific to any particular application. Examples of system software would include the operating system, compilers, editors and sorting programs.
  4. A set of instructions that directs a computer's hardware to perform a task is called a program, or software program
  5. Line printers contain a chain of characters or pins that print an entire line at one time. Line printers are very fast, but produce low-quality print
  6. ?
  7. The keyboard is an input device that allows you to enter letters,    numbers and symbols into your computer.
  8. The main part of a microcomputer, sometimes called the chassis. It includes the following parts: Motherboard, Microprocessor, Memory Chips, Buses, Ports, Expansion Slots and Cards. The main circuit board of a computer. It contains all the circuits and components that run the computer.
  9. Speakers: The speakers are the output devices that produce different types of sounds processed by the computer.
  10. Volatile memory is computer storage that only maintains its data while the device is powered. Most RAM (random access memory) used for primary storage in personal computers is volatile memory. ... Volatile memory contrasts with non-volatile memory, which does not lose content when power is lost.
  11. A hard drive is the hardware component that stores all of your digital content. Your documents, pictures, music, videos, programs, application preferences, and operating system represent digital content stored on a hard drive. Hard drives can be external or internal.
  12. Before There Were Calculators - A Resource Guide to the Abacus. An abacus is a device composed of beads that slide along rods, which fit into a frame. In ancient times, the abacus was used as a calculator; it aided in performing mathematical processes like counting, addition, subtraction, and multiplication.
  13. Central Processing Unit (CPU) . The CPU is the brain of a computer, containing all the circuitry needed to process input, store data, and output results. The CPU is constantly following instructions of computer programs that tell it which data to process and how to process it.
  14. In computing, an input device is a peripheral (piece of computer hardware equipment) used to provide data and control signals to an information processing system such as a computer or other information appliance. Examples of input devices include keyboards, mice, scanners, digital cameras and joysticks.

I'm not sure but hope it helps:)