Question

4. How will you show that air has mass?
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Answer 1

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Let's show that air has mass.

Let's show that air has mass.When you place a deflated balloon on one side of a lever balance and an inflated balloon at the other end, you will see that the side with the inflated balloon tilts downwards. This shows that air has mass.

Answer 2

Answer:

Let's show that air has mass.

When you place a deflated balloon on one side of a lever balance and an inflated balloon at the other end, you will see that the side with the inflated balloon tilts downwards. This shows that air has mass.