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NOCTI SAMPLE EXAM | QUESTIONS &
ANSWERS (VERIFIED) | LATEST
UPDATE | GRADED A+
handling and storage Correct Answer: A Material Safety Data Sheet (MSDS) provides information about first aid measures, stability and reactivity, and... corrosive Correct Answer: This symbol indicates a ______ substance Class B Correct Answer: When putting out a fire involving oily rags, use a _____ fire extinguisher. 480 Correct Answer: Forty foot pounds equals ______ inch pounds. $42. Correct Answer: The service charge for a job that requires 6/10 of an hour $70. per hour would equal.
wrist Correct Answer: A piston pin is also known as what type of pin? spark plugs Correct Answer: When performing routine care and maintenance on an engine, the four main points to check are the oil supply, cooling system, air cleaner, and clean in soapy water Correct Answer: When dirty, and oil foam air cleaner should... torque Correct Answer: One of the main functions of the drivetrain is to vary the amount of... Seize up Correct Answer: An engine that is operated without oil will... 50 hours Correct Answer: Generally, it is recommended that oil in most push lawn mowers be changed after _________ of operation splash
speed droop Correct Answer: In a governor, the difference in engine speed between no-load and full-load speed is known as.. control engine rpm Correct Answer: The purpose of a governor is to... tachometer Correct Answer: Which of the following is used to check the top engine speed after installing a new governor spring? spak lead Correct Answer: The main components of a solid state ignition system include the... finger tight, plus one half turn with a wrench Correct Answer: If no torque specification is given, how tight should a spark plug be tightened? 1 Correct Answer: For every complete cycle in a 4-stroke cycle engine with a flywheel- type magneto, how many times does the spark plug spark? disconnect the grounded terminal
Correct Answer: When disconnecting a battery, a technician should first... resistance Correct Answer: Which of the following is measured in ohms? compression gauge Correct Answer: To check cylinder pressure, a _______ should be used. engine overheating Correct Answer: Excessive carbon deposits in the cylinder head will cause... 2 Correct Answer: In a 4-stroke diesel engine, the power stroke occurs every _____ crankshaft revolution. stroke Correct Answer: The distance a piston travels from its highest position to its lowest position is known as its.... 2 Correct Answer: A crankshaft should be supported by at least how many bearing(s)? a bent blade
