Why doesn't my bike tire deflate all the way if it has a leak?

Question

the inner tube still has a good amount of air in it but less than what i put in yesterday morning

Answer 1

the more air the tighter the constriction on the air to squeze it out the more you lose the less pressure on the air to escape

Answer 2

was it cold last night??? some time when things get cold they deflate... and plus if it has a leak it will eventaully stop blowing out air because there is no pressure unles there is a huge hole...

Answer 3

Like Einstein stated: It's space-time.

It takes TIME for the air in the tube's SPACE to leak out. This ain't rocket science... or is it????