2 Memory and storage
Quiz by Paul
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38 questions
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- Q1Which of the following is a type of primary storage?Hard driveCPURAMGPU30s
- Q2What does ROM stand for in the context of primary storage?Read-Only MemoryReal-Time Operation ModeRandom Output MonitorRun-Only Memory30s
- Q3Which of the following is a primary storage device commonly found in smartphones and tablets?CD-ROMExternal Hard DriveFlash MemoryBlu-ray Disc30s
- Q4What is the main function of primary storage in a computer system?To provide power to the computer componentsTo cool down the processorTo display images on the screenTo temporarily hold data and instructions that the CPU needs during processing30s
- Q5Which of the following is a characteristic of primary storage?It is used for long-term data storageIt is non-volatile and retains data after power offIt is faster than secondary storage like hard drivesIt has larger storage capacity than secondary storage30s
- Q6Which of the following is an example of volatile primary storage?DVD-RWRAMUSB flash driveSSD30s
- Q7What is the purpose of cache memory in a computer system?To cool down the processorTo display images on the screenTo provide power to the computer componentsTo store frequently accessed data and instructions for quicker access by the CPU30s
- Q8Which of the following is a type of non-volatile primary storage?Cache memoryRAMROMVirtual memory30s
- Q9What is the primary function of virtual memory in a computer system?To provide power to the computer componentsTo cool down the processorTo extend the available primary storage capacity by using secondary storage as temporary storageTo display images on the screen30s
- Q10What is the difference between RAM and ROM in terms of data storage?RAM can be written to and erased, while ROM is read-onlyRAM is slower than ROM in accessing dataRAM is used for long-term storage, while ROM is used for short-term storageRAM is volatile and temporary, while ROM is non-volatile and permanent30s
- Q11Which of the following is a type of secondary storage in a computer system?RAMCPUHard driveMotherboard30s
- Q12What is the function of a USB flash drive in a computer system?It provides portable secondary storageIt processes data for the CPUIt controls the computer's display outputIt manages network connections30s
- Q13Which of the following is an example of optical storage?SSDRAMUSB flash driveDVD30s
- Q14What is the purpose of using a cloud storage service as a form of secondary storage?To store data remotely and access it over the internetTo increase the processing speed of the computerTo provide power to the computerTo connect multiple computers in a network30s
- Q15What is the function of an external hard drive in a computer system?To manage the computer's power supplyTo process data for the CPUTo provide additional secondary storage capacityTo connect the computer to a network30s