Question

Take out a coin and see if your tires are deep enough to pass the ______ Test. If not, the treads are not deep enough to get water/slush out of your war fast enough when you drive.

Answer 1

To check tire safety, the Penny Test is used to measure tread depth. Insert a penny into the tread groove with Lincoln's head upside down; if all of his head is visible, the tire should be replaced for safe driving in wet or slushy conditions.

Step-by-step explanation:

Take out a coin and see if your tires are deep enough to pass the Penny Test. If not, the treads are not deep enough to efficiently expel water or slush from your way when you drive, which can compromise road safety. To perform the Penny Test, insert a penny into the tire's tread groove with Abraham Lincoln's head upside down. If you can see all of Lincoln's head, it's time to replace your tire because it indicates that the tread depth is less than 2/32 of an inch. Inadequate tread depth increases the risk of hydroplaning and accidents, especially in wet conditions.