What hardware device on a truck chassis enables a connection between an EST and the chassis data bus?
A. 7-wire trailer connector
B. J1939 data connector
C. USB port
D. communications adapter
Answer: B
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Almost all body openings are lined with ____________________ membranes
Fill in the blank(s) with correct word
When a reach in cooler or freezer is not located near a drain evaporator condensate is:
A) Retained in the evaporator and evaporated by the circulating air in the case. B) Drained to a condensate pump that pumps the water out through a small tube. C) Drained to the condenser where a slinger ring on the condenser fan throws the water onto the condenser where it is evaporated. D) Drained into a heated pan that evaporates the water.
The run capacitor in the PSC compressor remains in the circuit at all times and can help regulate the speed of the compressor
Indicate whether the statement is true or false
The baselines and meridians are divided into blocks called:
A. bounds B. blocks C. sections D. townships E. reference block