Question

Your brakes can get wet when you drive through a heavy rain. What can this cause when the brakes are applied?

1) uneven braking
2) trailer jackknife
3) lack of braking power
4) all of the above

Answer 1

When the brakes get wet from driving in heavy rain, it can cause uneven braking, lack of braking power, and potentially lead to a trailer jackknife.

Step-by-step explanation:

When the brakes on a car get wet from driving through heavy rain, it can cause uneven braking, lack of braking power, and potentially lead to a trailer jackknife.

When the brakes are applied, water on the brake pads can cause a reduction in friction between the pads and the rotors, resulting in uneven braking. This can cause the car to pull to one side when braking.

Additionally, water can create a barrier between the brake pads and rotors, reducing the braking power. This can result in longer stopping distances and less effective braking.

Lastly, if the brakes are completely saturated with water, they may not be able to provide enough friction to stop the trailer from jackknifing, which is when the trailer swings out of line with the towing vehicle.