The speed of information transfer over the local network is 54 Mbit / s, how long will it take to transfer a file of 1.36 GB?
| November 27, 2020 | education
Answer: 216 seconds
t = I / v, where I is information volume, v is speed.
Let’s convert the speed from Mbps to bit:
v = 54 * 10 ^ 6 bits
Let’s translate the volume into bits:
I = 1.36 * 1024 * 1024 * 1024 * 8 = 1.36 * 2 ^ 33
t = 1.36 * 3 ^ 33/54 * 10 ^ 6 = 216 (s)
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