When making the root pass on pipe using GMAW in the 1G-ROTATED position, the gun work angle should
be maintained at _____.
a. 0 degrees
b. 45 degrees
c. 60 degrees
d. 75 degrees
a
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Which of the following could be a quasi-equilibrium process?
A) Mixing a fluid in a rigid volume B) Combustion of the air-fuel mixture in a cylinder C) Expansion of gases in a piston-cylinder arrangement D) Heating air in a cylinder with a resistance heater
Technician A says that Hall-effect throttle position sensors (TPS) are configurable to either digital or analog input circuits as required by the application. Technician B says that a disadvantage of Hall-effect TPS is that the contact wiper wears at an accelerated rate. Who is correct?
A. Technician A only B. Technician B only C. Both A and B D. Neither A nor B
What is the central theme of Works and Days?
a. Hesiod’s belief that in a just world the good man and his honest labor should suffice b. Hesiod’s desire to see the Greeks abandon their traditional gods and embrace a new religion with stronger moral foundations c. Hesiod’s belief that merchants like his brother Perses should not be allowed to inherit land d. Hesiod’s longing to escape the difficult agrarian life in favor of the pursuit of learning
How many anchor bolts are needed for a block wall 540" long if the spacing between anchor bolts is 5'6"?
What will be an ideal response?