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As technology has evolved so have devices with a memory. Some devices other than a computer that have a memory are cell phones, PDAs, game consoles, care radios, VCRs and TVs.
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Why are mainframe computers better than others?
They are not necessarily better. They are large computers, capable of storing a lot more information that other computers and they can be used by more than one person at a time. They would be used in large companies and organisations, that require a lot of power and memory to deal with their work. So they are designed for different kinds of work than other smaller computers, but that doesn't mean they are better. Each type of computer has its own importance and uses.
What is secondary memory device?
Secondary memory, also called auxiliary memory or mass storage, consists of devices not directly accessible by the CPU. Hard drives, floppy disks, tapes, and optical disks are widely used for secondary storage. The input and output of these devices is much slower than for the semiconductor devices that provide the computer's primary memory. Although access times (i.e., the time to read or write information) are slow as compared to that of primary memory, secondary memory devices have important features that are unmatched by primary memory. First, most secondary storage devices are capable of containing much more information than is feasible for primary memory (hence the use of the term "mass storage" as a synonym for secondary memory). A second, and essential, feature of secondary memory is that it is non-volatile. This means that data is stored with or without electrical power being supplied to the device, as opposed to RAM, which can retain its data only so long as electrical power is present.
Why is it impossible for analog computers to perform more than one task?
very low processing speed and lack of enough memory
How many GB in a MB?
If you are talking 'memory' in computers than I think you want to say how many MB in a GB? 1,000 MB = 1 GB
Who sells the most computers in usa per Year?
Apple sells more computers in the USA than any other company.
How do you put games on my memory stick?
you install or download it on your computer than you drag it into the memory stick and you can have games in it and you can transfer them to other computers
What makes Kingston Memory so good?
Kingston memory is not better than any other type of memory, it is just a brand for storage media. The memory found in Kingston devices is the same as any other brand of storage media.
Why the input output devices are slower than cpu or memory devices?
because of their design
What are the limitation in using floppy disk?
Comparatively low capacity.Many new computers do not have a disk drive.More fragile than other storage devices.
What type of memory will have the greatest impact on computer performance?
when you increase memory you have more space on computers and greater memory with have more impact than lower memory
Increasing what type of memory will have the greatest impact on computer performance?
when you increase memory you have more space on computers and greater memory with have more impact than lower memory
Did they have internet in 1975?
The beginnings of the internet started with the US Department of Defense in the late 60's and early 70's. They used what was called ARPANET for internetworking. ARPANET was decommissioned in 1990. After that, commercial and personal use of the internet began to grow rapidly.
Is gold an organic material?
Researchers have developed a new memory device that uses gold nanoparticles and the organic semiconducting compound pentacene. This novel pairing is a key step forward in the drive to develop organic "plastic" memory devices, which can be considerably cheaper and more versatile than the conventional silicon-based devices used in computers, flash drives, and other applications. by Laura Simpson and charltte chaters age 15 . thankyou and i hope this can help many people.
What is the computers internal memory?
What do you mean? The memory stored on a computer is on the hard drive, or maybe you mean the "virtual" memory... the memory that is stored up on the process that is running on your computer currently, that's stored on the ram.
Why are mainframe computers better than others?
They are not necessarily better. They are large computers, capable of storing a lot more information that other computers and they can be used by more than one person at a time. They would be used in large companies and organisations, that require a lot of power and memory to deal with their work. So they are designed for different kinds of work than other smaller computers, but that doesn't mean they are better. Each type of computer has its own importance and uses.
Why does Windows have a Mac address?
MAC addresses (Media Access Control) are a function of the network card. They are not dependent on the operating system (such as Windows), and have no relationship with Macintosh computers, other than the fact that network devices on Macintosh computers have MAC addresses as well.
How does virtual memory differ from main memory and secondary memory?
The computer uses microchips for primary and secondary memory. Virtual memory uses a portion of the computers hard drive. The former have faster access times than the latter.
