Question

What will happen if the two plungers are pressed together firmly? Explain your answer.

Answer 1

Answer:

Put the plungers together, with concave sides facing one another.

2. Notice that they touch but do not hold together.

3. Put the plungers firmly together, with concave sides facing one

another again, put this time push the air out that is held and shared

between them. Notice what happens.

4. Hold the plungers by their outside ends and try to pull them apart.

Do not twist or peel them, just pull. Are you able to pull them apart?

Explanation:

Answer 2

Answer:

The two plungers will attract each other.

Explanation:

When you pressed it together, the air inside will be forced out. This causes the air pressure inside to be lower than the outside. As high air pressure pushes, low air pressure attracts. Thus, it kept the two plungers together.