Why should we change worn out tyres. Topic》Frictional force​

Explanation:

With a greater likelihood of losing traction and tyres blowing out, nothing is more dangerous than driving with worn-out tires. By doing so, you put yourself and others at risk. Whenever you notice significant tread wear, you need to immediately replace your tyres.

Explanation:

it loses air pressure...

and low pressure can result in tire blowouts which can cause lost of control of your vehicle

less than one you can't create energy

i just did an experiment like this in my science class. also the answer is yes, it will get separated because they are two opposites meaning if they are opposite they can not attract.

hope this .!