Question

Файл размером 64 Кбайт передаётся через некоторое соединение в течении 20 секунд.Определите размер файла (в Кбайт),который можно передать через это соединение за 10 секунд.

Answer 1

За 20 с. передается 64 Кбайта, если скорость соеденения постоянно, то за 10 с. можно передать 32 Кбайт, т.е. 1/2 от 62

Answer 2

Answer in detail. A file of size 64 KB is transferred through some connection in 20 seconds. Determine the size of the file (in KB) that can be transferred through this connection in 10 seconds.

To answer this question, we need to find the transfer rate of the connection, which is the amount of data that can be transferred per unit of time. The transfer rate can be calculated by dividing the size of the file by the time it takes to transfer it. In this case, the transfer rate is:

$$\frac{64 \text{ KB}}{20 \text{ s}} = 3.2 \text{ KB/s}$$

This means that the connection can transfer 3.2 KB of data in one second. Therefore, to find the size of the file that can be transferred in 10 seconds, we need to multiply the transfer rate by the time. In this case, the size of the file is:

$$3.2 \text{ KB/s} \times 10 \text{ s} = 32 \text{ KB}$$

Hence, the size of the file that can be transferred through this connection in 10 seconds is 32 KB.