Which field in a J1939 data packet is used to broadcast the size (data volume) of a message?

A. Ack
B. Arbitration
C. Control
D. Data


Answer: C

Trades & Technology

You might also like to view...

One common test used to determine the impact capability of a weld is the ____ test in which a notched specimen is struck by an anvil mounted on a pendulum.

A. Izod B. Charpy C. Fillet weld break D. Free-bend

Trades & Technology

The process of training an animal to be led on a halter is:

A. rope training B. halter training C. halter breaking D. rope breaking

Trades & Technology

The primary advantage of installing wood shingles over open sheathing is _____

A) easy access from underneath to seal the gaps between shingles B) additional attic ventilation C) air can circulate under the shingles to prevent rot D) easy shingle replacement

Trades & Technology

Estimate the amount of electricity that is projected to be generated from petroleum in 2023.

Use the data from the accompanying table shown below.

Trades & Technology