Mass of a regulation tennis ball

Mass of a regulation tennis ball (57 g)

/fact/mass-of-a-regulation-tennis-ball

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Neat Ratios ...

Mass of a regulation tennis ball (57 g)

  • is 1/5000 of Mass of an adult male North American Black Bear (280 kg)...more
  • is 1/400 of Mass of a packed suitcase (maximum checked-in British Airways) (23 kg)...more
  • is 1/50 of Mass of a brick (2.9 kg)...more
  • is 1/25 of Mass of an average coconut (1.44 kg)...more
  • is 1/25 of Mass of an ostrich egg (approx) (1.4 kg)...more
  • is 2/5 of Mass of the lightest allowable regulation baseball (142 g)...more

If this was a standard unit ...

Is That A Big Number? - The Book

Yes, there's now a book based on these numbers. Oxford University Press: July 2018.

Click here to learn more about it.

Click here for Podcast: Andrew Elliott interviewed for New Books Network.

http://itabn.tumblr.com/post/138631317782/this-website