
Unit 2 Computer systems
Quiz by Jerry
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25 questions
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- Q1What part of the Computer is the main storage unit?Hard disk driveRAMBIOSCPU30s
- Q2The part of the computer that loses data when it is switched off is called...USB DriveRandom Access Memory (RAM)Hard disc drive (HDD)Central Processing Unit (CPU)30s
- Q3What part of the PC can Electrostatic Discharge damageMother boardCasingPSUMonitor30s
- Q4If 1GB is equal to 1024MB, how many MB is 3GB3000MB4072MB3072MB2048MB30s
- Q5What part of a computer is responsible for powering it up?HDDPSUCableCPU30s
- Q6What part of a computer is shown in the image?System UnitHard driveCPUPower Supply Unit30s
- Q7The utility shown in the image is also calledCPU UtilityHDD UtilityBIOS SetupAntivirus30s
- Q8What is this battery used for on a motherboard?Power the PCPower the RAMSave settings in BIOSPower the CPU30s
- Q9Identify the component in the imageCPU Cooling fanDesktop FanPC FanSystem unit Fan30s
- Q10What component is held in the imageMotherboardRAM ChipHard driveCPU Chip30s
- Q11When a PC does not output images to a monitor screen what can be the problem?Bad RAMBad Graphics CardBad Hard driveBad PSU30s
- Q12When you play music on a PC with speakers but no sound output is heardCheck motherboardCheck monitorCheck volume controlsCheck socket30s
- Q13What PC form factor is this?Box topTower topSystem unitDesktop30s
- Q14What is this component called?Hard disk driveRandom Access MemoryPower supply unitCPU30s
- Q15Identify this deviceLaptopExternal USB Hard driveExternal Video DriveDVD drive30s