A tire
gravity pulls objects down and when a car is on the ground.but when it is on a ramp it moves and goes and goes and stops because gravity pulls is down to the ground and when it is on a flat area it moves a little but its like its on the ground cause of gravity.
well the batterys flat, so it won't start, with or without an imoblizer
Corrosion.
No, it will not damage the car at all, you will need to reprogram your radio when the new battery goes in though.
to reduce friction
horn, engine, flat tire, muffler,springs
More often than not, it's the driver.
The word part "ex-" typically means out of, from, or former.
WEll if you don't already have a pump get in the car and buy a pump and pump the tire already!
Using the electronics (lights, radio, cranking engine but not starting, etc) without charging the battery. If you charge your battery, the car starts and runs, but goes flat in a short amount of time, it's possible your alternator is not working properly.
Because Electricity can't be "Stored" as such, it is constant. So wether the car is unused or even something as simple as a mobile phone battery, the voltage is still constant, so it looses power slowly (of course). Until it inevitably "Goes flat" as you put it. - but its often that if any battery is left to long without use or charged. The "effectivness" of the battery begins to deteriate, so eventually. (After a Fairly long time) that battery would become unusableb indeffinetly, regardless of the user , atempting to charge it. In addition if the battery runs flat is just a couple of days then something is on drawing power from the battery or the battery has a dead cell.
The door and the ignition on most cars The lock cylinder.