If an input on a 2-input TTL AND gate opens, the output will probably ________.
A) depend upon the level of the other input B) be LOW
C) be HIGH D) oscillate at a predictable frequency
Question 2
These types of circuits are used to interfact thermocouples to various types of electronic systems.
A) thermocouples adpaters B) signal conditioners
C) interfacers D) compensators