It's also easier to remember that the area of a unit circle is pi. Also, e ^ (-i... | Hacker News

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DrHankPym on March 14, 2012 | parent | context | favorite | on: No, really, pi is wrong: The Tau Manifesto

It's also easier to remember that the area of a unit circle is pi.

Also, e ^ (-i * pi) + 1 = 0

RuggeroAltair on March 14, 2012 [–]

What's the kinetic energy of a unit speed, unit mass?

What's the potential energy of a unit distance unit spring constant?

What's the energy of a unit mole, unit temperature in Boltzmann units?

:-)

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