Yes it is a physical change
no its a physical change
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.
No, inflating a bike tire is a physical change because it does not change the chemical composition of the tire or the air being pumped into it. When air is added to the tire, it simply increases in volume and pressure without altering its chemical properties.
physical
No. Nothing changes in its chemical nature.
physical change. the rubber is still rubber and the air is still air, so NO chemical change has occured
The internal pressure increase in the tire.
reversible
The bike pump lever should be positioned in the up position when inflating a tire.
physical
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.
Your tubeless tire may not be inflating properly due to issues such as a leak in the tire, improper seating of the tire on the rim, or a problem with the valve stem. It is important to check for these issues and address them accordingly to ensure proper inflation of the tire.