Iowa Driving Rules Practice Test 1

Question 1

What should you do if you approach a red traffic light?

Accepted Answer

Stop completely before the crosswalk or stop line.

Answer

Slow down and proceed with caution.

Answer

Increase speed to pass through quickly.

Question 2

When can you legally exceed the posted speed limit to pass another vehicle?

Accepted Answer

Never.

Answer

Only when the road is clear and safe.

Answer

On a highway only.

Question 3

What should you do if an emergency vehicle is approaching with lights and sirens?

Accepted Answer

Pull over to the right and stop.

Answer

Stop immediately.

Answer

Speed up to avoid delaying the vehicle.

Question 4

What should you do if you miss your exit on a freeway?

Accepted Answer

Continue to the next exit.

Answer

Stop and reverse on the shoulder.

Answer

Make a U-turn.

Question 5

What is the minimum safe following distance under normal conditions?

Accepted Answer

Three seconds.

Answer

Two seconds.

Answer

Five seconds.

Question 6

When driving in foggy conditions, which lights should you use?

Accepted Answer

Low beams.

Answer

High beams.

Answer

Parking lights.

Question 7

What should you do if your car begins to skid?

Accepted Answer

Turn in the direction of the skid and ease off the gas.

Answer

Turn in the opposite direction of the skid.

Answer

Slam on the brakes.

Question 8

What should you do if your brakes fail while driving?

Accepted Answer

Pump the brakes and downshift.

Answer

Shift to neutral and steer off the road.

Answer

Accelerate to regain control.

Question 9

At an intersection with no stop signs, who has the right-of-way?

Accepted Answer

The driver on the right.

Answer

The driver on the left.

Answer

The largest vehicle.

Question 10

When turning left at an intersection, you should always yield to:

Accepted Answer

Oncoming traffic.

Answer

Vehicles on your left.

Answer

Pedestrians only.

Question 11

What should you do if you approach a school bus with flashing red lights?

Accepted Answer

Stop and wait until the lights are off.

Answer

Pass cautiously.

Answer

Keep driving if you don’t see any children.

Question 12

What is the penalty for not wearing a seatbelt while driving?

Accepted Answer

A fine and points on your license.

Answer

A warning.

Answer

License suspension.

Question 13

When parking on a hill, which way should you turn your wheels if facing downhill?

Accepted Answer

Toward the curb.

Answer

Away from the curb.

Answer

Keep them straight.

Question 14

What should you do if you are driving and become drowsy?

Accepted Answer

Stop and rest.

Answer

Open the window and turn up the radio.

Answer

Speed up to get home faster.

Question 15

What is the hand signal for turning left?

Accepted Answer

Left arm extended straight out.

Answer

Right arm extended upward.

Answer

Left arm extended downward.

Question 16

How far should you park from a fire hydrant?

Accepted Answer

15 feet.

Answer

5 feet.

Answer

10 feet.

Question 17

When changing lanes, you should:

Accepted Answer

Signal, check mirrors, and then check your blind spot.

Answer

Check mirrors, signal, and change lanes immediately.

Answer

Change lanes quickly without signaling.

Question 18

What should you do if another driver is tailgating you?

Accepted Answer

Move to the right and allow them to pass.

Answer

Brake hard to warn them.

Answer

Speed up to create distance.

Question 19

What is the correct response when your vehicle starts hydroplaning?

Accepted Answer

Steer straight and ease off the gas.

Answer

Brake hard.

Answer

Accelerate.

Question 20

What should you do if you are blinded by the high beams of another vehicle?

Accepted Answer

Look down and to the right side of the road.

Answer

Flash your lights.

Answer

Speed up to get past the lights.

Question 21

What is the best way to avoid a rear-end collision?

Accepted Answer

Maintain a safe following distance.

Answer

Brake quickly.

Answer

Drive close to the vehicle in front.

Iowa Driving Rules Practice Test 1

Explanation