Iowa DOT permit practice test 4

A: You may turn in the arrow's direction; oncoming traffic must stop. Drivers may make the turn; oncoming traffic must stop. Do not go straight; still yield to vehicles and pedestrians already in the intersection. Iowa Driver's License Manual: 2.9 Traffic Signals, page 11.

A: Exhaust fumes can cause death in a very short time. A leaking exhaust can fill an enclosed space with deadly fumes very quickly. Iowa Driver's License Manual: 3.1 Maintaining Your Vehicle — Exhaust System, page 25.

A: Where others have a clear view, not just over a hill or around a curve. Stop where approaching drivers can see you from far away, never just past a hilltop or around a curve. Iowa Driver's License Manual: 4.13 Communicating — Hazard Lights, page 49.

D: Six or more seconds. Slippery roads, or a vehicle ahead that blocks your view, call for a gap of at least six seconds. Iowa Driver's License Manual: 4.4 Braking and Stopping — Safe Following Distance, page 41.

A: In the right or center lane except to pass. With three or more lanes in your direction, use the right or center lane and keep the left lane for passing. Iowa Driver's License Manual: 2.18 General Lane Use, page 16.

A: From the left lane of a one-way street onto another one-way street, after stopping. After a full stop, you may turn left on red only from the left lane of a one-way street into another one-way street. Iowa Driver's License Manual: 4.8 Proper Turning Techniques — Turns on Red, After a Stop, page 43.

A: On any bridge outside city limits. Outside city limits, parking on any bridge is not allowed; parking in highway tunnels is also banned. Iowa Driver's License Manual: 2.26 Parking Not Allowed, page 21.

A: When the tread does not reach at least the top of Lincoln's head. Insert a penny head-first into the tread; if part of Lincoln's head stays visible above the tread, the tire is too worn and must be replaced. Iowa Driver's License Manual: 3.1 Maintaining Your Vehicle — Tires, page 24.

A: In the trunk. Open containers may be transported in the trunk; otherwise transporting them is illegal. Iowa Driver's License Manual: 3.8 Alcohol and Drugs — Open Container Law, page 37.

A: No. Automatic parallel parking is a convenience technology and is not permitted during the driving test. Iowa Driver's License Manual: 3.3 Advanced Driver-Assistance Systems, page 26.

A: Octagon. The octagon shape is reserved for stop signs only. Iowa Driver's License Manual: 2.1 Traffic Signs — Standard Shapes, page 7.

C: 45 mph. The unposted limit in any suburban district is 45 mph. Iowa Driver's License Manual: 4.5 Appropriate Speed, page 42.

A: The vehicle to the right. For vehicles arriving at the same time at an all-way stop, the vehicle to the right goes first. Iowa Driver's License Manual: 2.22 Intersections — Controlled Intersections, page 19.

A: Only to cross it. Driving along a sidewalk is illegal; you may only drive across one, for example to use a driveway. Iowa Driver's License Manual: 2.22 Intersections — Controlled Intersections, page 19.

A: Drivers turning in that direction must stop. A steady red arrow means drivers turning left or right must stop. Iowa Driver's License Manual: 2.9 Traffic Signals, page 11.

A: No, avoid all cruise control in bad weather. The manual advises against any cruise control, adaptive or not, in bad weather or other unsafe conditions. Iowa Driver's License Manual: 3.3 Advanced Driver-Assistance Systems — Adaptive Cruise Control, page 33.

A: Yes, to provide medical attention. Iowa law allows you to break a car window to give medical help to a person or animal trapped inside. Iowa Driver's License Manual: 5.12 Closed Vehicles on a Hot Day, page 59.

A: When you see the front of the passed car in your rearview mirror and are well clear. Return to your lane only after the passed car's front appears in your rearview mirror and you have plenty of room; signal first. Iowa Driver's License Manual: 4.10 Passing, page 45.

A: One. Only change lanes one lane at a time. Iowa Driver's License Manual: 4.9 Changing Lanes, page 44.

A: They are generally not safe; it is better to go to the nearest intersection. Three-point turns are generally not safe; it is better to proceed to the nearest intersection. Iowa Driver's License Manual: 4.8 Proper Turning Techniques — Turning Maneuvers, page 43.

A: Alongside another stopped or parked car (double parking). Do not double park alongside another stopped or parked car. Iowa Driver's License Manual: 2.26 Parking Not Allowed, page 21.

A: When the tires are cold. Check tire pressure with a gauge when the tires are cold. Iowa Driver's License Manual: 3.1 Maintaining Your Vehicle — Tires, page 24.

A: Breathalyzer, urine sample or blood test. Police usually measure BAC with a breath test, a urine sample or a blood test. Iowa Driver's License Manual: 3.8 Alcohol and Drugs — Operating While Intoxicated (OWI), page 37.

A: Autism spectrum and deaf or hard of hearing indicators. Drivers with autism and/or who are deaf or hard of hearing may add an indicator visible to law enforcement. Iowa Driver's License Manual: 5.16 Law Enforcement Interactions, page 64.

A: The left side. The pennant sign is on the left side of the road and warns of a no-passing zone. Iowa Driver's License Manual: 2.1 Traffic Signs — Standard Shapes, page 7.