When several SAs/MIDs attempt to broadcast messages over a truck data bus simultaneously, what process ensures that the message with the highest priority gets broadcast first?

A. ack field
B. bus arbitration
C. message tag
D. start of frame


Answer: B

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Which of the following is a correct designation for a township?

a. T7WR2S c. T7NR2W b. T7SR2N d. T7ER2W

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What type of vehicle uses both an electric motor and an internal combustion engine?

What will be an ideal response?

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What can cause odors or slime build up in an ice machine?

A) Odor and slime build-up is caused by poor quality water coming into the system. B) Too many minerals in the water cause odor and slime build-up in an ice machine. C) Cleaning the ice machine too often can cause odor and slime build-up. D) Odor and slime build-up is caused by bacteria and fungi growth.

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The commutative law of Boolean algebra states that the order in which variables are ANDed (or ORed) makes no difference

Indicate whether the statement is true or false

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