________ lasers are used for metal cutting, for welding, or in other processes requiring precise control of intense power
A) Class IV B) Class I C) Class II D) Class III
D
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A pipe that evenly disperses hot water over the fill of a cooling tower.
a. water distribution header b. tower water discharge line c. hot water inlet to cooling tower d. a & c
How can a technician determine if a run capacitor has overheated?
What will be an ideal response?
If there is a leak that allows antifreeze from the cooling system to enter the cylinder, the cylinder can fill to such a level that the piston is unable to move upward. This condition is referred to as____.
A. hydrostatic lock B. coolant flooding C. no crank D. starter ring freeze
Technician A says to always use new gaskets when transferring oil pans and valve covers from an old engine to a reman engine. Technician B says it is acceptable to reuse gaskets that are in good condition. Who is correct?
A. Technician A B. Technician B C. Both A and B D. Neither A nor B