Why is alcohol considered to be an oxygenated fuel?
A) It burns in the absence of oxygen B) Oxygen and alcohol combine to form a gel
C) It burns in the presence of oxygen D) The fuel itself contains oxygen
D
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What main two timing components, not including tensioner and guides, are usually replaced with a timing chain?
What will be an ideal response?
Technician A says that all slides and caliper bushings should be lubricated for proper operation. Technician B says that lubricant should not be used on disc brake parts because it can trap and hold dirt. Which technician is correct?
A) Technician A only B) Technician B only C) Both technicians A and B D) Neither technician A nor B
On a setup that is not very rigid, use a:
A) Heavy feed B) Higher cutting speed C) Larger diameter cutter D) Lower cutting speed
What is the name of the oblique (angled) cut made on one end of a valley jack rafter that allows the jack to lay up against the valley rafter it supports?
A) Square B) Seat C) Plumb D) Cheek