Question

can you pls answer for these 3 questions pls .....​

Answer 1

Answer:

Hi friend here's your answer .

1.gravity

When you first turn the cup upside down, the pressure of the air inside the cup and the air pressure outside the cup are equal. If you look closely, however, you'll notice that just a little water leaks out between the card and the cup. This happens because the force of gravity naturally pulls down on the water.

2.the first image a very small pot but not sure I think it could also be the bicycle

3. The 3rd one is the conical flask because it has the most smallest area to face the pressure .

Hope it helps please mark as brainiest..