CSMA/CD

1. A CSMA/CD network operates at 100Mb/s. The maximum distance between any pair of end hosts is 10km. What is the minimum size packet a host should send in order to detect collisions before it finishes transmitting the packet? Assume a propagation speed of 2 x 10^8m/s.

A. 100 bits.

B. 10,000 bits

C. 53 bytes

D. 2,000 bits