A car with a power recirculating ball steering gear has excessive steering kickback, and a preliminary inspection shows no abnormal wear in the linkage. Which of the following could be the cause of the problem?
a. Worn gear piston or bore.
b. Slipping pump belt.
c. Worn pump poppet valve.
d. Sticking valve spool.
c. Worn pump poppet valve.
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____ is being on time.
a. Attendance b. Punctuality c. Tardiness d. Absentee
Technician A says that spread is when the bearing insert extends above the parting surface. Technician B says that crush is what keeps the bearing from spinning in the bearing bore. Who is right?
A. ?Technician A only B. ?Technician B only C. ?Both A and B D. ?Neither A nor B
Provide some suggestions as to how the following processes could have lower amounts of irreversibility:
(a) liquid water flowing through a pipe; (b) steam expanding through a turbine; (c) the tire of an automobile rolling down a road. What will be an ideal response?
Mulching a flower bed promotes even ground temperature
Indicate whether the statement is true or false