Tennessee Permit Practice Test

When should your headlights be on if you are using your windshield wipers?

1. Only at night

2. Whenever your windshield wipers are in use, even during daylight

3. Only during inclement weather at night

4. When driving in residential areas

The correct answer is: Whenever your windshield wipers are in use, even during daylight

Headlights should be activated whenever your windshield wipers are in use, regardless of the time of day. This practice enhances visibility during rainy conditions, making it easier for other drivers to see you. It is particularly important as rain can create reflections or reduce visibility, and using headlights ensures that your vehicle is more recognizable on the road. While there are other specific instances when headlights are necessary, such as at night or during inclement weather, the key focus in this context is the direct correlation between the use of windshield wipers and the necessity to use headlights. This ensures compliance with safety regulations that aim to protect all road users from potential accidents caused by reduced visibility.