B) Technician B only
C) Both technicians A and B
D) Neither technician A nor B
What will be an ideal response?
This problem is an estimation problem. Each student's answers may vary and an exact answer is not provided.
A growling sound is heard from the rear of a rear-wheel-drive vehicle during cornering only. Technician A says that defective rear axle bearings may be the cause. Technician B says that defective drive pinion bearings may be the cause. Which technician is correct?
Which of the following would provide the best evidence that a commodity is being produced under conditions of perfect competition?
A) The profits of producers are low. B) The demand curve facing any one producer is perfectly elastic. C) The supply curve is perfectly inelastic. D) The production of the commodity is large.
A 20-ampere fuse element will open at 203 degrees Fahrenheit due to heat from excessive current. At what Celsius temperature will the fuse open?
Fill in the blank(s) with the appropriate word(s).
A low fluid level may be caused by a leak in all of the following EXCEPT:
a. multiple disc clutch piston seal b. engine coolant reservoir c. power steering reservoir d. water pump e. None of the above