Question

Why do heavy vehicles have broad tyres ?

please answer this question quickly​

Answer 1

Answer:---

Heavy vehicles have broad tyres so that they have large area of contact and less pressure on the ground . As the surface area increase the pressure decreases..

hope it helps you

Answer 2

If the tyres of the heavy vehicles are kept broad, then the force of weight of the vehicle on the tyres gets distributed over the surface of the tyres and the forces experienced by the tyres becomes relatively less. This allows the tyres to carry the heavy weight of the vehicles without wear and tear for a longer time.

please mark my ans as brainliest please