Computer Science Past Paper PDF

A 2 modules B 3 modules C 4 modules ----------- D 5 modules Which of the following reasons is not highlighted as an importance of computer system servicing. Based on the given list. A, certification. B, early detection of problems C, enhancing physical fitness ----------- Advantage CSS progr...

A 2 modules B 3 modules C 4 modules ----------- D 5 modules Which of the following reasons is not highlighted as an importance of computer system servicing. Based on the given list. A, certification. B, early detection of problems C, enhancing physical fitness ----------- Advantage CSS program. Making it more accessible for students. A, integration of multimedia elements B, follows a traditional lecture format C, incorporates project based learning D, utilizes a modular type of instruction. ------------------------ B. 5 Years ------------- What is the primary responsibility of a computer hardware specialist? What is the primary responsibility of a computer hardware specialist? A, designing user interfaces or software application B, writing code for custom software solution C, setting up equipment for employee use, including the installation of cable operating system installed. ------------------------ D, managing cybersecurity protocols for a company’s network. Among the competencies, which one is primarily focused on performing computer operations. What does computer operation C, perform computer operation -------------- Obviously. Which core competency involves the process of identifying and solving issues? Christopher In computer system. A, configure computer system and network. B, maintain computer system and networks. C, diagnose and troubleshoot computer services. ------------ D, on the job training. install computer Okay. In 1938, what legislative document laid the foundation for the establishment of technical vocational schools. In various right regions of the Philippines. C, Commonwealth Act number 313 ------------------ In what context was the term computer initially used when it was first recorded in 16/30? What context was the term computer initially used when it was first recorded in 16/30? B, Calculations or computations. -------------------- 1st Portable computer D, Osborne 1 --------------------- Which computer is recognized as the of binary system. A name binary C, Agusta Adela lovelace Bay ------------------- What technology was primarily used for circuitry in the first computers B. Vacuum Tubes ------------------- What technology was In the 2nd generation of computers, what technology was still commonly used for input and output? A punch cards. ---------------- What significant development characterizes the 4 th generation of computer? A, vacuum tubes, b, punch cards c, integrated circuit, d, microprocessor. ----------- The size of a register cannot affect the speed and performance of the computer - FALSE VESA, defines how software can determine the capabilities - TRUE A video card is similar to a graphic card, but it has a higher processing power than a graphic card. - FALSE In the power supply, the computer uses the 3.5 voltage and 5 volts to run the digital circuit - FALSE The 12-volt is used to motors like in the disk drive and the fan to keep the computer from overheating.  - TRUE. Where would you find expansion card slots? USB ports, the power input, and ether Ethernet port in a computer case? A, internal part, b, back panel, --------- c, front panel, b, bottom panel To indicate an electrical off or on condition. A potentiometer, b capacitor, c resistor, d switch. ----------- Which of the following is commonly used as an input device for capturing text and converting it into digital data? A, gamepad, b, scanner, ----------- c, microphone, d, webcam.