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Iowa Class C Knowledge Test Practice
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Passing target: 20/25 correct (TLA practice target)
Vehicle Safety, Documents & TowingStandalone practice
Your car has a forward-collision warning system, but that feature does not automatically brake. It warns of a rapidly closing gap. What must you do?
Correct answer: Brake or steer to avoid the hazard yourself.
Why
Know which features only warn and which can intervene. A forward-collision warning may give sound, light or vibration so you can respond. Even automatic braking has limits; the driver must remain ready to avoid a crash.
Verified against Iowa Driver's License Manual and current primary rules · A collision warning needs a response · p. 26, 30, 32
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