500 km 500 km toll booth toll booth 10 car caravan toll booth (aka 10-bit packet) (aka link) Suppose the caravan has 10 cars, and that the tollbooth services (that is, transmits) a car at a rate of one car per 5 seconds. Once receiving serving a car proceeds to the next tool both, which is 500 kilometers away at a rate of 20 kilometers per second. Also assume that whenever the first car of the caravan arrives at a tollbooth, it must wait at the entrance to the tollbooth until all of the other cars in its caravan have arrived, and lined up behind it before being serviced at the toll booth. (That is, the entire caravan must be stored at the tollbooth before the first car in the caravan can pay its toll and begin driving towards the next tollbooth). 1. Once a car enters service at the tollbooth, how long does it take until it leaves service? 2. How long does it take for the entire caravan to receive service at the tollbooth (that is the time from when the first car enters service until the last car leaves the tollbooth)? 3. Once the first car leaves the tollbooth, how long does it take until it arrives at the next tollbooth? 4. Once the last car leaves the tollbooth, how long does it take until it arrives at the next tollbooth? 5. Once the first car leaves the tollbooth, how long does it take until it enters service at the next tollbooth? 6. Are there ever two cars in service at the same time, one at the first toll booth and one at the second toll booth? Answer Yes or No 7. Are there ever zero cars in service at the same time, i.e., the caravan of cars has finished at the first toll both but not yet arrived at the second tollbooth? Answer Yes or No 500 km 500 km toll booth toll booth 10 car caravan toll booth (aka 10-bit packet) (aka link) Suppose the caravan has 10 cars, and that the tollbooth services (that is, transmits) a car at a rate of one car per 5 seconds. Once receiving serving a car proceeds to the next tool both, which is 500 kilometers away at a rate of 20 kilometers per second. Also assume that whenever the first car of the caravan arrives at a tollbooth, it must wait at the entrance to the tollbooth until all of the other cars in its caravan have arrived, and lined up behind it before being serviced at the toll booth. (That is, the entire caravan must be stored at the tollbooth before the first car in the caravan can pay its toll and begin driving towards the next tollbooth). 1. Once a car enters service at the tollbooth, how long does it take until it leaves service? 2. How long does it take for the entire caravan to receive service at the tollbooth (that is the time from when the first car enters service until the last car leaves the tollbooth)? 3. Once the first car leaves the tollbooth, how long does it take until it arrives at the next tollbooth? 4. Once the last car leaves the tollbooth, how long does it take until it arrives at the next tollbooth? 5. Once the first car leaves the tollbooth, how long does it take until it enters service at the next tollbooth? 6. Are there ever two cars in service at the same time, one at the first toll booth and one at the second toll booth? Answer Yes or No 7. Are there ever zero cars in service at the same time, i.e., the caravan of cars has finished at the first toll both but not yet arrived at the second tollbooth? Answer Yes or No