When traffic ahead requires you to slow, what can help prevent the driver behind from being surprised?
Correct answer: C. – Begin braking early and apply the brakes gradually
Begin braking early and use gradual, even pressure when conditions permit. The brake lights warn drivers behind that you are reducing speed and give them more time to respond. An unnecessarily sudden stop makes it more difficult for a following driver to avoid striking the rear of your vehicle.
Source: Tennessee Comprehensive Driver License Manual — Section B, “Braking”


