Question

в течение 5 минут со скоростью 1 гб/с может быть передано: а) 307 200 бит б) 300 Мбайт в) 300Кбайт г) 2 457 600 байт​

Answer 1

Ответ:

Вариант "г"

Объяснение:

5 мин.=300 секунд

1 гб-1000000 байт

Далее умножаем эти компоненты :

300×1000000=24570600

Answer 2

Calculation of Data Transfer Speed

To calculate the amount of data that can be transferred within 5 minutes at a speed of 1 Gbps (gigabit per second), we need to convert the speed to the appropriate unit and then multiply it by the time.

Given: - Speed: 1 Gbps (gigabit per second) - Time: 5 minutes

To convert the speed from gigabits per second to bytes per second, we need to consider that 1 byte is equal to 8 bits.

Converting the speed: 1 Gbps = 1,000 Mbps (megabits per second) 1 Mbps = 1,000 Kbps (kilobits per second) 1 Kbps = 1,000 bps (bits per second)

Therefore, 1 Gbps = 1,000 Mbps = 1,000,000 Kbps = 1,000,000,000 bps.

Now, let's calculate the amount of data that can be transferred within 5 minutes.

Calculation for Option A: 307,200 bits

To calculate the amount of data in bytes, we divide the number of bits by 8.

307,200 bits / 8 = 38,400 bytes.

Calculation for Option B: 300 MB

To calculate the amount of data in bytes, we need to convert megabytes to bytes.

1 MB = 1,000,000 bytes.

300 MB * 1,000,000 = 300,000,000 bytes.

Calculation for Option C: 300 KB

To calculate the amount of data in bytes, we need to convert kilobytes to bytes.

1 KB = 1,000 bytes.

300 KB * 1,000 = 300,000 bytes.

Calculation for Option G: 2,457,600 bytes

No conversion is needed for this option, as it is already given in bytes.

Now, let's calculate the time it would take to transfer each option.

Calculation of Time

To calculate the time, we divide the amount of data by the data transfer speed.

For Option A: 38,400 bytes / 1,000,000,000 bps = 0.0000384 seconds.

For Option B: 300,000,000 bytes / 1,000,000,000 bps = 0.3 seconds.

For Option C: 300,000 bytes / 1,000,000,000 bps = 0.0003 seconds.

For Option G: 2,457,600 bytes / 1,000,000,000 bps = 0.0024576 seconds.

Therefore, the time it would take to transfer each option is as follows:

- Option A: 0.0000384 seconds - Option B: 0.3 seconds - Option C: 0.0003 seconds - Option G: 0.0024576 seconds

Please note that the time calculated above is the time it would take to transfer the given amount of data at the specified speed.