What material are electric heater coils often made from?
A) Steel and chrome alloy wire B) Nickel chrome alloy wire
C) Silicon carbide D) Copper and brass
B
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Two angles are _______________ if they have a common side and a common vertex.
Fill in the blank(s) with the appropriate word(s).
Micrometers are calibrated using a ________
A) Metric ruler B) Gauge rod C) Both A and B D) Neither A nor B
Technician A says that a sliding 5th wheel should be installed on a tandem drive tractor so that its furthest point of forward travel is directly over the bogie centerline. Technician B says that a sliding 5th wheel should be installed on a tandem drive tractor so that its rearmost point of travel should be directly over the rear drive axle centerline. Who is correct?
A. Technician A only B. Technician B only C. Both A and B D. Neither A nor B
A green wrench symbol is displayed on the dash. What does this mean?
A) A fault in the ETC in a Chrysler has been detected B) A fault in the ETC in a Honda has been detected C) A fault in the ETC in a Ford has been detected D) A fault in the ETC in a General Motors vehicle has been detected