Why Do F1 Cars Create A Shower Of Sparks

F1 is exciting by default. However, there are moments that are more memorable than most, as shown by whenever the sparks from F1 cars start coming out. Having said that, it is important to note that these sparks are very normal.

What Is the Plank On F1 Cars?

There is a plank that can be found on the bottom of a F1 car. It was introduced for the purpose of making sure that F1 cars don't violate the minimum riding height requirement because too much wear on it will cause the driver to be disqualified. The plank was one of a number of safety changes introduced in response to a fatal accident in 1994.

What Are the Skid Blocks On the Plank?

The plank is made out of a wood material called Jabroc. However, it has titanium skid blocks embedded in it, which protrude from it by no more than 3mm. As such, the skid blocks come into contact with the ground first, thus sending up a shower of sparks.

When Do Sparks Happen the Most?

Sparks happen more during certain parts of the race. For example, they are more common at the start of the race because the F1 cars are weighted down by their fuel. Similarly, they are more common whenever F1 cars run over curbs because curbs tend to be raised above the race track.