Technician A says that the connecting rods should be marked before disassembly. Technician B says that pistons are cam ground so that when operating temperature is reached, the piston will have expanded enough across the piston pin area to become oval shaped. Who is right?
A) Technician A only B) Technician B only
C) Both technicians A and B D) Neither technician A nor B
A
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All of the following are advantages of product departmentalization except
a. all activities for one product can be kept together. b. decision making is faster. c. administrative costs are lower. d. monitoring the performance of individual product groups is easier. e. all of these are advantages of product departmentalization.
A 500 pound push cart is rolled up an inclined plane that is 20 feet long. The vertical distance the object is raised is 4 feet. Assuming no friction, how much effort will it take to push the cart up the incline?
What will be an ideal response?
As refrigerant passes through the metering device, it:
A) Increases in pressure and temperature. B) Drops in temperature but not in pressure. C) Drops in pressure, but not in temperature. D) Drops in pressure and temperature.
Metal roofing systems are frequently produced from as much as ________ or more recycled metals
A) 70% B) 50% C) 25% D) 90%