flysky profile image 85

Let 2 kg of feathers and 1 kg of iron are falling from the same height.What would be first to fall?


Discuss your opinion. Photo: Leaning Tower of Pisa, Italy, where Galileo Galilei performed experiments on free fall (source: corbisimage.com).

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Lwelch profile image95

Lena Welch (Lwelch) says

3 years ago
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Larry Fields profile image91

Larry Fields says

3 years ago
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    flysky 3 years ago

    Hi Larry! Thank you for a nice and wise explanation. Although this scholarly question is quite known, I noticed that people like to discuss it - and from time to time ask me for an opinion.

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William E Krill Jr (krillco) says

3 years ago
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scottcgruber says

3 years ago
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Mark S Waterhouse profile image80

Mark S Waterhouse says

3 years ago
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flysky profile image85

flysky says

3 years ago
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taburkett says

3 years ago
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