Yes, a flat tire is considered a physical change because the rubber material in the tire is simply being compressed and there is no change in the chemical composition of the rubber.
A tire iron is a tool used to remove and tighten the lug nuts on a wheel. It is typically L-shaped and has a flat end for leverage. When changing a flat tire, the tire iron is used to loosen the lug nuts before lifting the car with a jack and removing the flat tire. After replacing the tire, the lug nuts are tightened using the tire iron to secure the wheel in place.
No, it is not safe or recommended to fix a flat tire with a screw in the sidewall. Sidewall damage compromises the structural integrity of the tire, and the tire should be replaced. Driving on a repaired sidewall can be dangerous and increase the risk of a blowout.
Tires are more likely to go flat on a hot summer day because air expands in the heat, leading to a higher internal pressure in the tire. This increased pressure can exacerbate existing issues with the tire, such as leaks or punctures, causing it to lose air more rapidly. Additionally, driving on hot roads can increase the temperature of the tire, which can also contribute to a higher risk of a flat tire.
No. It is a physical change.
Changes of state are physical changes.
It should be --- The professor is running late; she had to change a flat tire.
Yes it is a physical change
you can't
Flat tires is a sign of physical change. The tires go from being normal, to then being flat. This changes their physical form.
You can change a flat tire on a Ford Taurus Wagon by first removing the lug nuts, pulling it off, and replacing with the spare tire.
no its a physical change
physical
Inflating a tire with air is a physical change because it is not changing the tire chemically. It is only changing the physical appearance of the tire.
A tire lever for a bike can be used to efficiently change a flat tire by inserting it between the tire and the rim, then levering the tire off the rim to remove it. This makes it easier to access the inner tube for repair or replacement.
The air pressure decreasing in the tires due to colder temperature is a physical change. The rubber in the tires contracts when it gets cold, causing the pressure to drop, but no new substances are formed.
He high jacked it
Yes because it doesnt pop it just starts to lose air the more you use it