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

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Port numbers are found in the layer 4 header

Indicate whether the statement is true or false

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Thermal breaks not only save energy but also prevent undue condensation.

Answer the following statement true (T) or false (F)

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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.

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