While having a discussion, Technician A says that heat is transferred by radiation. Technician B says that heat is transferred by evaporation. Who is correct?
A. A only
B. B only
C. Both A and B
D. Neither A nor B
Answer: C
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standards, facing bricks are classified as Types FBS, FBX, and FBA. Which of these types has the most stringent requirements for dimensional tolerance, chippage, and warpage?
A) FBS B) FBA C) FBX
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A(n) ____________________ is an insulated fiberglass hook used to pull an electrocuted technician away from the electrical source.
Fill in the blank(s) with the appropriate word(s).
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Sawdust added to soil can cause nitrogen deficiency
Indicate whether the statement is true or false
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A three-phase synchronous motor has three stator windings that are _____
a. 45° apart b. 90° apart c. 120° apart d. 180° apart
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