The tyres of vehicles should be replaced when their surface become smooth.Explain
Answers
Answer:
If the treads are gone and the surface of the tires are smooth, you have bald tires. If you forget to look, your tires will let you know by losing traction on wet roads, skidding when you come to a sudden stop, or becoming harder to steer at high speeds. So they should be replaced.
Answer:
Tyre tread grooves helps to escape water from the tyre road contact surface to provide better grip.
Tyre tread grooves helps to escape water from the tyre road contact surface to provide better grip.Smooth tyre can not provide sufficient road grip on watery surface.
Smooth tyre with soft rubber compound is better than treaded tyre on dry road . As there is no tread grooves, so contact area increases at contact patch and it generates more tractive force, more braking fore,more cornering force.But smooth tyre is fatal for wet road.
Explanation:
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