Question

Why is 1kg of cotton has more volume than 1kg iron

Answer 1

Answer:

Now, density of cotton is less than that of iron. So, 1 kg of cotton will occupy more space than 1 kg iron, and hence displace more volume of air. And since upthrust is directly proportional to volume of fluid displaced, cotton will experience more upthrust than iron.

Explanation:

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Answer 2

Cuz iron has more density than cotton so it occupies less volume than cotton...if both weigh 1kg.

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