Transmission of information in a communications link is defined by three protocol techniques: half duplex, full duplex, and __________
A. asynchronous
B. framing
C. simplex
D. synchronous
C
You might also like to view...
What is the relationship between supply voltage and zener voltage?
What will be an ideal response?
All of the following statements are true EXCEPT:
A. spray washers have skimmers to remove oily contaminants from the surface of the solution. B. sludge can be neutralized and solidified with chemicals so that it can be disposed as nonhazardous waste. C. alkaline cleaning will remove rust and scale, but acid cleaners will not. D. sandpaper is sometimes used to clean machined surfaces but should not be used on bimetal engines that have super smooth head and block surfaces.
A chain is equal to 16.5' (5000 mm) or 5.5 yd.
Answer the following statement true (T) or false (F)
The stainless steel classification that has the poorest weldability is _____
a. martensitic b. ferritic c. austenitic d. duplex