What field in a data packet is used to define the urgency of a broadcast over the data bus?
A. ack
B. control
C. start of frame
D. arbitration
Answer: D
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____ electrodes are designed to be used with AC or DCEP reverse polarity and have an organic-based flux.
A. E6010 B. E6011 C. E6013 D. E7014
Two technicians are discussing variable displacement piston compressors. Technician A says that the wobble plate is moved to the high-angle position for maximum output when the cooling load is high. Technician B says that the wobble -plate angle is controlled by the pressure in the crankcase of the compressor. Which technician is correct?
A) Technician A only B) Technician B only C) Both technicians D) Neither technician
Which type of motor can be easily reversed by switching two of the leads?
a. Squirrel cage motor b. Synchronous motor c. Three phase induction motor d. Brushless DC moto
_________________________ age refers to the stage of maturity an animal has reached
Fill in the blank(s) with correct word