Idaho Car / Permit Practice Test 7

1.Which alcohol concentration applies to someone operating a commercial vehicle in Idaho?

.02 or above.04 or above.08 or above.06 or above

2.How should an Idaho driver adjust following distance in bad weather?

Keep it the same, since the rule already allows for weatherIncrease it several times over the three-second minimumShorten it so you can see the vehicle ahead more clearlySwitch to counting car lengths instead

3.How far back should you stay behind a snowplow working an Idaho highway?

Two car lengths for every 10 miles per hour of speedOne car length regardless of speedClose enough to use the cleared track it leavesFifty feet at any speed

4.What do two solid white lines between Idaho lanes moving the same direction mean?

The right lane is reserved for busesLane changes are allowed only for turning vehiclesThe lane to the left is a passing laneChanging lanes is prohibited there

5.According to the Idaho handbook, how much does crash risk increase once a driver reaches an alcohol concentration of .10?

It is about six times as greatIt roughly doublesIt is about twenty-five times as greatIt stays about the same

6.At an Idaho pedestrian hybrid beacon, the two red lenses begin flashing alternately. What must a driver do?

Continue at normal speed, since the crossing phase is overTreat it as a yellow light and speed upStop and remain stopped until the beacon goes darkStop, give way to anyone in the crosswalk, and proceed once it is clear

7.Where should emergency flares be placed if your car breaks down on an Idaho highway?

Directly beside the vehicleFifty feet behind the vehicleBetween 200 and 300 feet behind the vehicleIn front of the vehicle only

8.Your right wheels drop off the pavement onto an Idaho shoulder. What is the correct sequence?

Brake hard and steer back onto the pavement at onceAccelerate to climb the pavement edgeSteer straight, ease off the gas, brake gently, then return to the pavement when it is safeTurn the wheel sharply left while braking

9.Under Idaho's implied consent provision, what happens if you refuse an officer's request for an evidentiary test?

Your license is suspended and you owe a civil penalty of $250Nothing happens unless you are later convictedYou are fined $50 and may keep drivingYou must retake the knowledge test

10.What should an Idaho driver expect after passing an Open Range sign?

A stretch of road where hunting is permitted from the shoulderA section of highway that has no posted speed limitA gravel surface that begins at the signLivestock roaming unfenced, with the right-of-way over vehicles