Technician A says that using lower octane fuel in vehicles designed for premium fuel will cause serious engine damage. Technician B says that some octane boosters will cause discoloration of the porcelain on spark plugs. Which technician is correct?

A) Technician A only B) Technician B only C) Both technicians D) Neither technician


B

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A substance found in meat that can cause heart problems is called

What will be an ideal response?

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A five-speed transmission is in third gear. Which is correct?

A) The 1-2 synchronizer is in neutral B) The 3-4 synchronizer is moved to engage third gear C) Both A and B D) Neither A nor B

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In a parallel RLC circuit just above the resonant frequency, the impedance is:

A) at maximum. B) more inductive. C) at minimum. D) more capacitive.

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Non-destructive test methods may include: magnetic particle, visual, and ________.

A. dye penetrant B. insulation resistance C. Thermography D. All answers are correct

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