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Let speed of boat in still water and speed of boat in upstream be ‘11x’ km/h and ‘9x’ km/h, respectively. Speed of stream = 11x – 9x = 2x km/h Speed of boat in downstream = 11x + 2x = 13x km/h So, 13x = 260/10 => x = 2 Speed of boat in still water = 11 × 2 = 22 km/h Desired time = 44/22 x 60 = 120 minutes =2 hours
What is the purpose of a Memory Controller in a computer system?
Which of the following memory types is volatile, meaning it loses its content when the power is turned off?
What is the purpose of the Memory Management Unit (MMU) in a computer system?
Which memory technology is commonly used in Solid State Drives (SSDs)?
How many megabytes make a gigabyte ?
Phishing is a
Which type of memory is non-volatile and can be electrically erased and reprogrammed?
Which of the following storage devices is non-volatile?
__________ a range of frequencies within a given band, in particular that used for transmitting a signal. It is usually measured in bits per second, or ...
Which memory management technique in an operating system allows programs to be loaded into memory in parts, only as needed?