EVOC MPTC Exam Questions With Correct Answers

EVOC MPTC Exam Questions With Correct Answers Inspecting Vehicles best practices - answer- frequent inspections reduce chances of mech or perform fails - if a defect found during inspection may impact performance or safety repair vehicle before using Driving triangle - answer1.Driver (biggest) le ay Kinetic energy - answerThe energy an object possesses by virtue of being motion Momentum - answerThe combined mass and velocity of an object. The object tends to remain in motion until acted on by outside force Rolling friction - answerOccurs when a force exerted by one solid surface to another when the two surfaces touch and roll past each other Centrifugal force - answerPulls a moving object OUTWARD from the center of rotation Centripetal force - answerPulls moving object INWARD toward the center of rotation Sliding friction - answerIs when two objects rub against each other. sliding friction is ALWAYS faster than rolling friction Exterior Inspections - answer-Check overall body for damage, fluid leaks or loose parts -remove dirt, snow - check all lights - engine compartment - tires: 2/32 tread depth -brakes; abs lights 1-3 seconds from starting Interior Inspections - answer-Check panels, hand foot controls -search pass. areas EXAM STUDY MATERIALS July 30, 2024 11:26 AM -Never ignore any equipment warning light indicator -minimum must be working: steering wheel, locks, mirrors, windows controls, parking brake, brake & gas, radio, gauges, computer, wipers Seatbelts - answer-crash forces distributed further when wearing armor + seat belt - all passengers even prisoners must wear - lower lap snug below hip bone - upper strap across chest and collarbone TOPS? - answerTraffic Occupant Protection Systems- keep ppl safe in vehicles -seatbelts -airbags -ESC ESC (Electronic Stability Control) - answerWhen on integrate vehicles ABS, traction and yaw control systems. Is activated during: - lateral forces exceed surface threshold - speeds exceed threshold - vehicle begins to slide/ skid Mirrors - answer-Help id hazards behind and beside vehicle. - rearview -left side: head against window, adjust until left rear panel is only part in view -right side: head over center, adjust until on right panel is only part in view acceleration best practice - answer-Right foot down gradually, heel on floorboard. - transfers longitudinal weight to rear tires -gradual acceleration to provide stable rolling friction and max steering control - over accel. causes slide friciton braking best practice - answer-Transfers longitudinal weight to front tires -effective breaking provides max tire-ro