Two balloons are filled with air and are tied to a wooden rod. Balloon P is pricked through the cellophane tape. The figure shows the situation before and after balloon P is pricked.
What can you deduce from the above activity?

Air occupies space

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Air has mass

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Air has no fixed shape

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Air has fixed melting point

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Solution

The correct options are
A Air occupies space
B Air has mass
C Air has no fixed shape
When balloon P is pricked the air rushes out and the space occupied by balloon P is lost. And the weight balance tilts towards Q which represents that air has mass air has no fixed shape.

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Two balloons are filled with air and are tied to a wooden rod. Balloon P is pricked through the cellophane tape. The figure shows the situation before and after balloon P is pricked.What can you deduce from the above activity?

The correct options are A Air occupies space B Air has mass C Air has no fixed shapeWhen balloon P is pricked the air rushes out and the space occupied by balloon P is lost. And the weight balance tilts towards Q which represents that air has mass air has no fixed shape.

Two balloons are filled with air and are tied to a wooden rod. Balloon P is pricked through the cellophane tape. The figure shows the situation before and after balloon P is pricked.
What can you deduce from the above activity?

The correct options are
A Air occupies space
B Air has mass
C Air has no fixed shape
When balloon P is pricked the air rushes out and the space occupied by balloon P is lost. And the weight balance tilts towards Q which represents that air has mass air has no fixed shape.