How can I prepare for the Canada Ontario driving test?

The best way to prepare is to study the official driver's handbook and practice with our free online tests that include AI explanations for each answer.

What is the passing score for the ON G1 License test?

The passing score typically requires correctly answering at least 80% of the questions. Our practice tests help you achieve this goal with AI-powered explanations.

When lights are required, drivers are required to switch to low beam headlights…? | Canada Ontario (ON) G1 License

(62/180) When lights are required, drivers are required to switch to low beam headlights…?

Accuracy: 68.8% AI Difficulty: 3

Within 300m of an oncoming vehicle

Within 1 KM of an oncoming vehicle

There is no set requirement

Within 150 metres of an oncoming vehicle

AI Difficulty Assessment

Question Analysis

This question examines the basic rule regarding the use of low beam headlights in Ontario, Canada. It requires understanding a specific rule related to the safe operation of a vehicle at night or in conditions requiring lights. This is a straightforward question focusing on a single regulation about maintaining safety for oncoming traffic.

Correct Answer Analysis

Correct Answer: Within 150 metres of an oncoming vehicle

The correct answer is 'Within 150 metres of an oncoming vehicle.' According to Ontario's Highway Traffic Act, drivers must switch to low beam headlights within 150 metres of an oncoming vehicle to prevent blinding the other driver with high beams. This practice ensures safety for all road users by reducing glare and improving visibility for approaching vehicles. Drivers in Ontario should always be prepared to adjust their vehicle’s lighting when noticing oncoming traffic at such a distance, thus enhancing mutual visibility and safety.

Wrong Options Analysis

Option: Within 300m of an oncoming vehicle

This option is incorrect because the specified distance for switching to low beam headlights in Ontario is 150 metres, not 300 metres. Using high beams at greater distances may still prevent safe visibility for oncoming drivers, creating potential hazard situations.

Option: Within 1 KM of an oncoming vehicle

This option is erroneous as 1 kilometre exceeds the prescribed 150 metres. At such distances, high beams are unnecessary and switching to low beams is impractical and overly cautious.

Option: There is no set requirement

This is incorrect because there is indeed a specified requirement under Ontario’s traffic regulations. The absence of such rules could lead to unsafe conditions on the road, emphasizing the necessity of adhering to established safe practices.

AI Analysis for Canada Ontario (ON) G1 License Question

AI Difficulty Assessment

Question Analysis

Correct Answer Analysis

Correct Answer: Within 150 metres of an oncoming vehicle

Wrong Options Analysis

Option: Within 300m of an oncoming vehicle

Option: Within 1 KM of an oncoming vehicle

This option is erroneous as 1 kilometre exceeds the prescribed 150 metres. At such distances, high beams are unnecessary and switching to low beams is impractical and overly cautious.

Option: There is no set requirement

2025 Canada Ontario (ON) G1 License - AI-powered test with answer explanations

Practice for Canada Ontario (ON) G1 License Driving Test

This free online practice test is designed to help you prepare for your Canada Ontario driving license exam. Each question comes with AI-powered explanations that break down the correct answers and help you understand the reasoning behind them.

Our questions are regularly updated to match the latest ON G1 License test requirements for 2025.

(62/180) When lights are required, drivers are required to switch to low beam headlights…?

Practice for Canada Ontario (ON) G1 License Driving Test

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