Sign In

Save progress, earn cars, unlock review.

Ontario · G1 Knowledge Test · G1 · DriveTest (MTO)

Ontario G1 Knowledge Test — G1 Practice Question

Knowledge test administered by DriveTest (MTO) for the G1 licence. 40 questions, 80% to pass.

Province progress 0 / 391
Accuracy —
Emergency Situations

Your vehicle begins to hydroplane on a flooded road. You should:

Show Answer & Explanation
Correct Answer: B. Ease off the gas and hold the steering wheel steady until the tires regain contact

When tires ride on water, steering and braking have no effect. Easing off the accelerator lets the tires slow naturally and make contact with the pavement again. Hard braking, acceleration, or sharp steering during hydroplane invariably leads to a skid or spin-out.

Why the other answers are wrong

  • A.Brake hard to slow down quicklyHard braking on a water film causes a skid.
  • C.Accelerate to push through the waterAccelerating pushes more water under the tires and worsens the skid.
  • D.Turn the wheel sharply to change lanesSharp steering when tires have no grip throws the vehicle sideways.

More Emergency Situations Questions

Your brakes fail as you approach a red light. After pumping the pedal with no result, you should: If your accelerator sticks and the engine races while you are driving, your first action should be: You see a deer standing at the edge of a rural highway ahead of you. You should: When you brake hard in a vehicle equipped with anti-lock brakes (ABS), you feel the pedal vibrating. You should: You are driving on a rural highway when thick fog reduces your visibility to almost zero. The safest action is:

Often Missed
All Ontario Questions Smart Practice Mock Exam Road Signs Guide Driving Rules Most-Missed Questions How to Pass the G1 Knowledge Test