?What effect on the weld pool would speeding up or slowing down have?
A. ?The weld will move to the right and to the left.
B. ?It has no effect on the weld pool, just on how the filler metal is added.
C. ?It will make the weld pool larger or smaller.
D. ?None of the above
Answer: C
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The major disadvantage of cast-iron pipe is that it _____.
a. absorbs water easily b. transmits water noises c. is easily broken d. is expensive
Cans are superior to bottles or glass jars because they do not break and can withstand transportation better
Indicate whether the statement is true or false
Students of agricultural education get the opportunity to experience science in action as a result of their ____________________________ Programs
Fill in the blank(s) with correct word
What is the ability of a material to withstand forces pulling it apart called? ?
A. ?tensile strength B. ?modulus of elasticity C. ?toughness D. ?modulus of rupture