A water pump can fail to provide the proper amount of coolant flow through the cooling system if what has happened?
A) The bearing is noisy
B) The coolant is leaking from the weep hole
C) A bearing failure has caused the shaft to become loose
D) The impeller blades are worn or slipping on the shaft
D
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What is the plastic section modulus on the x-x axis of a W16 x 57 structural steel rolled shape?
What will be an ideal response?
Modern nutrient management is designed to ________
A) protect or improve soil quality B) cost-effectively produce quality plants C) conserve nutrient resources D) protect or improve environmental quality E) all of the above
Two technicians are discussing torsion bars. Technician A says that many torsion bars are adjustable to allow for ride height adjustment. Technician B says that torsion bars are usually marked left and right and should not be switched side to side. Which technician is correct?
A) Technician A only B) Technician B only C) Both technicians A and B D) Neither technician A nor B
Foundation plans and roof framing plans are included in the _____
a. structural drawings b. elevation drawings c. mechanical drawings d. civil drawings