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Forums > Engineering Questions and Answers > Puzzles

How can you throw a ball as hard as you can and have it come back to you, even if it doesn't bounce off anything? There is nothing attached to it, and no one else catches or throws it back to you ???

Last Post 18 Apr 2013 04:09 AM by alec. 4 Replies.

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richie

Basic Member
Posts:171

11 Apr 2013 06:47 PM
How can you throw a ball as hard as you can and have it come back to you, even if it doesn't bounce off anything? There is nothing attached to it, and no one else catches or throws it back to you.

raj

Basic Member
Posts:167

12 Apr 2013 11:07 PM
parabolic motion

bal

Basic Member
Posts:147

14 Apr 2013 06:07 AM
elliptical motion

ffinybryn

Basic Member
Posts:101

16 Apr 2013 11:54 PM
Throw it upwards (or into a hurricane)

alec

Basic Member
Posts:167

18 Apr 2013 04:09 AM
parabola

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Forums > Engineering Questions and Answers > Puzzles