Hi Guys,
I hope you dont mind me posting this here but im doing some work for college and at the end theres loads of questions. Im stuck on a couple and would really appreciate it if someone could help me or point me in the right direction?

Which statement about the CAN bus is true?

a. Some CAN bus systems are single wire capable
b. The lines are designed with 5 twisted-pair lines
c. The cables of the CAN bus are twisted to achieve exactly the same cable lengths
d. Is a parallel system

Thanks in advance for any assistance you can give me.
Jade

 

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I would say d. is best answer. Typical CAN wiring is twisted pair, high and low signals that are 180 degrees apart designed to minimize transmission losses.