Technician A says that a tempered frame rail repair that has failed by cracking cleanly through the center of what visually appears to be a good weld could be caused by using the incorrect filler rod. Technician B says that cracks that appear at the sides of what appears to be a good weld on a tempered frame rail can be caused by crystallization. Who is correct?
A. Technician A only
B. Technician B only
C. Both A and B
D. Neither A nor B
Answer: C
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The air vane governor is also sometimes called a(n) ____________________ governor.
Fill in the blank(s) with the appropriate word(s).
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Once coal has been extracted from a surface mine, the coal mining company is responsible for restoring the land to its original contours in a process known as surface mining land reclamation
Indicate whether the statement is true or false.
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What is the difference between varieties and cultivars?
What will be an ideal response?
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Exposed metal parts of RV site electrical equipment is required to be grounded by:
a. A properly sized equipment grounding conductor. b. A properly sized grounded (neutral) conductor. 1. (a) only 2. (b) only 3. Both (a) and (b) 4. Neither (a) nor (b)
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