Time taken to transmit= ?

Question

Comments

question is https://gateoverflow.in/18291/image-1600-pixel-bytes-pixel-taken-transmit-gigabit-ethernet

Answer 1

Total size of image = 1600 * 1200 * 3 * 8 bits = 46080000 bits.

Its gigabit ethernet => 1 gigabits per second => 10⁹ bits per second.

=> 10⁹ bits = 1second

=> 1bit = $\frac{1}{10^{9}}$ sec

=> 46080000 bits = $\frac{1}{10^{9}}$ * 46080000 = 0.046080 sec = 46.08 ms

Comments

i think some typo. Instead of 1200 it came 2100.

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Yeah !! , sorry for that. Edited :)