Standard Science Primary 4 Cycles

Ross has two identical balloons. He fills one with 1 litre of air and the other with 1 litre of water. Which statement is correct?

A The air-filled balloon is heavier.
B Water does not have mass.
C They have the same mass.
D They have the same volume.
Show Worked Solution

Worked Solution

Step 1: Both balloons contain 1 litre of substance. Step 2: Litre is a unit of volume. Step 3: Therefore, they have the same volume, even though water is much heavier.

Correct answer: They have the same volume.

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