An extension line is used for placement of all welding information.
Answer the following statement true (T) or false (F)
False
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The fastest growing category of pets in the United States is reptiles
Indicate whether the statement is true or false
Fungi cannot grow on living tissue
Indicate whether the statement is true or false
The subsequent problems deal with the circuit below, where the op amp is an LM741 with an output short circuit current of 25 mA, and a maximum output voltage swing of +/? 13.6 V. NOTE: do not assume the op amp is "ideal."
The open-loop frequency response curve for the op amp, as provided by the manufacturer is:
If Vin=5V, and R=1k?, which direction is current flowing into or out of the op amp output pin?
A. out (current is being "sourced") B. in (current is being "sunk") C. 0 (not in or out)
What is the major advantage of mini-split air-conditioning systems?
A) Shorter line sets B) Higher efficiency C) Lower cost D) Air ducting is not necessary.