EVIP 3.0 Unit 4 Physical Forces Impact on Vehicle Dynamics Questions with Correct Answers

EVIP3.0 Unit 4 Physical Forces Impact b b b b b b




onVehicleDynamicsQuestionswith b b b b




Correct Answers 2025 b b b




What is total braking distance? - CORRECT ANSWER-
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perception distance + reaction distance + brake lag distance + braking distance
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What is perception distance? - CORRECT ANSWER-
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How far vehicle travels when driver recognizes need to brake. (1-3 seconds)
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What is reaction distance? - CORRECT ANSWER-
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How far vehicle travels as driver reacts to apply brake. (1.60 seconds)
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What is brake lag distance? - CORRECT ANSWER-
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How far vehicle travels from the time brakes are applied & vehicle slows down. (0.5 second s)
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What is braking distance? - CORRECT ANSWER-
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How far vehicle travels from time vehicle brakes slow down to a complete stop.
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What are the two types of brakes? - CORRECT ANSWER-disc & drum
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In vehicles with air tanks, what must air pressure build up to in order to 'release' the brake s
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b& allow rod travel? - CORRECT ANSWER-must build up to >60 PSI
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What PSI will the compressor shut down? - CORRECT ANSWER-120 PSI
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What is the safety relief valve in the first air tank set at? - CORRECT ANSWER-150 PSI
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