are disk and washer method the same?
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The disk method uses an infinitesimally thick slice of the area beneath a curve and rotates it around an axis to create a circle. That's why you'll see in the formula. The washer method uses the disk method twice, once to find the exterior volume, and again to subtract the vacated interior volume.
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Similarly, for Hard disc drives (HDD) to be totally obsolete, a replacement is needed. Sure we have Solid state drives (SSD) now but the technology is far from replacing the spinners anytime soon. While SSDs are indeed way faster than a HDD, they lack the storage capacity that is much needed bu a lot of the users.
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CCleaner is, in simplest terms, a disk cleanup tool. Its cleaner will delete temporary files, and it also includes tools for uninstalling programs, finding out what files are taking up the most space on your machine, and finding duplicate files. All these serve the same purpose: freeing up hard drive space.
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Despite the potential risk in damaging clothes, top load washers with agitators provide a better cleaning performance. Whereas, top load washers with no agitator may be more gentle to clothes, they really arent as effective at cleaning clothes compared to top load washers with an agitator.
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['Superior file recovery. ... ', 'Recovery from damaged disks. ... ', 'Deep scan for buried files. ... ', 'Securely delete files.']
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["Dose correctly. Follow the instructions on your detergent's box or bottle. ... ", 'Load your laundry. Place your dirty laundry into the drum of the washing machine. ... ', 'Add fabric conditioner to the dispenser drawer. ... ', 'Choose the temperature. ... ', 'Select the right spin cycle. ... ', 'Close the door and press go.']
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DBAN can be used to wipe multiple drives, SCSI and SATA drives as well. Older computers work better using the floppy drive rather than the CD drive.
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The main difference between DVD R and DVD RW is that the R is a write-once format. Data can be burned on the DVD only once. On the other hand, data on an RW disc can be erased and rewritten several times. Both DVD R and DVD RW come in +/- formats.
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CCleaner includes a Drive Wiper, allowing you to wipe the free areas of your hard drive to greatly reduce the chances of anyone being able to recover the data later. When you delete a file, Windows removes the reference to that file, but doesn't delete the actual data that made up the file on your hard drive.
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Note that this is true even though PC cleaning apps fix “registry errors” while the Disk Cleanup app doesn't, which shows just how unnecessary registry cleaners are. So yes, it's been tested — PC cleaning apps are worthless.
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['Restart the computer. ... ', 'The Utility Menu will appear in from 5-20 minutes. ... ', 'Select Disk Utility and click on the Continue button.', 'When Disk Utility loads select the drive (usually, the out-dented entry) from the side list.', "Click on the Erase tab in Disk Utility's main window."]
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Utilities like CCleaner or DBAN are made for magnetic disk drives and won't work on SSDs. Fortunately, there are two free secure-erase utilities that do work with SSD drives. ... Parted Magic is easy to use and compatible with most modern SSD drives.
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Cleaning the washing machine externally: It is recommended that you clean the washing machine with a cloth soaked in a mild universal detergent or washing-up liquid because washing machines are often manufactured from baked-on enamel. Carefully wipe down along the outside of the washing machine.
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['Press "Win + R", type cmd to open "Command Prompt".', 'Type diskpart and hit Enter.', 'Type list disk and hit Enter.', 'Type select disk 0 (Replace 0 with the write-protected device number) and hit Enter.', 'Type attributes disk clear readonly and hit Enter.']
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A washing machine (laundry machine, clothes washer, or washer) is a home appliance used to wash laundry. The term is mostly applied to machines that use water as opposed to dry cleaning (which uses alternative cleaning fluids and is performed by specialist businesses) or ultrasonic cleaners.
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CD Drive is intended and can read as well as write only compact disks i.e. CDs. Where as DVD Drive can read and write DVDs as well as CDs. DVD Drives are much faster and advanced than CD drives.
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["Select 'Clone' from the left-hand side menu and then select 'Disk Clone'.", "Select the source disk that you want to clone. Click 'Next'.", "Select the destination disk to which the source disk will be cloned, and click 'Next'."]