I am building a truck dragging a trailer model using simscape. As for building a truck (tractor) I can use the vehicle body blovk and define the parameters but now I need to attach a trailer to the model. How can it be done? do I need to use again a vehicle body block for defining a trailer and attach it to the truck's vehicle body at the H coonnection port? Will this simscape model resembel to the truck and trailer physical model.