Wood trusses can be used to frame a floor or a roof. Which of these two is referred to as a parallel-chord truss ?
What will be an ideal response?
Floor truss.
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The _____________________ will consist of a question and answer period between the student and judges
Fill in the blank(s) with correct word
Port numbers are found in the layer 4 header
Indicate whether the statement is true or false
Thermal breaks not only save energy but also prevent undue condensation.
Answer the following statement true (T) or false (F)
Answer the following statement(s) true (T) or false (F)
1. The operational amplifier is often used as a level detector or comparator. 2. When the 741 op amp is used as an inverted amplifier, the zener diode produces a constant positive voltage at the noninverting input of an amplifier and is used as a reference. 3. As long as the noninverting input is more negative than the inverting input, the output of the amplifier will be high. 4. The advantage of the RTD is that it has a low temperature coefficient. 5. Schematic diagrams, in a universally accepted practice, point the arrow through a resistor toward the top of the circle to indicate the use of an RTD, and toward the bottom of the circle to indicate the use of a thermistor.