The _____ requires two special power sources, two wire feeders, and a single torch that has two contact tips feeding wire out of each, but arranged in line out of a single welding torch.?
?
Fill in the blank(s) with the appropriate word(s).
tandem-torch setup
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Explain how fire monitors are used to fight fires.
What will be an ideal response?
Why is genetic engineering preferred over traditional breeding methods among scientists for producing new varieties of plants and animals?
What will be an ideal response?
When rotating tires on a vehicle equipped with TPMS Technician A says that the sensors will be automatically relearned after driving a few miles. Technician B says that the sensor positions should be relearned, using a scan tool, before returning the vehicle to the customer. Which technician is correct?
A) Technician A only B) Technician B only C) Both Technicians A and B D) Neither Technician A nor B
When it is necessary to reinforce a C-channel truck frame rail, all of the following practices are recommended EXCEPT?
A. reinforcement material should match the tensile strength of the frame rail B. reinforcement plates should be angled and radiused to avoid sudden changes in SM C. reinforcements should be welded to the frame rail D. reinforcements can be added to either the outside or the inside of the frame