Typical ladder safety systems include a vertical life line cable assembly and ________.
A. bungee cord
B. rail system
C. number ten noodle
D. All answers are correct
Answer: B
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A bar is 11.2 centimeters long. What is its length in millimeters?
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Sketch in three dimensions a typical ceramic tile floor with a thin-bed mortar on: (a) concrete subfloor and (b) T&G OSB subfloor. Identify all components with labels.
What will be an ideal response?
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?Technician A says that a fan is not necessary at freeway speeds. Technician B says that the fan is supposed to push air through the radiator. Who is right?
A. ?Technician A only B. ?Technician B only C. ?Both A and B D. ?Neither A nor B
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What is the name for the formula E = IR?
What will be an ideal response?
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