The ADSL data transfer rate is 128000 bits. The file transfer over this channel took 120 seconds. What is the size of this file in kilobytes?

univerkov | November 27, 2020 | education

Answer: 1875 KB
I = t * v, where I is information volume, v is speed.
I = 120 * 128000 = 15360000 bits (/ 8) = 1920000 bytes (/ 1024) = 1875 KB

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