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May 22, 2024, 01:59:09 am
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Author Topic: hats  (Read 1556 times)  Share 

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/0

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hats
« on: March 09, 2009, 06:31:21 pm »
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For vectors like , what is the notation for unit vector? Is it like or ?
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TrueTears

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Re: hats
« Reply #1 on: March 09, 2009, 06:33:03 pm »
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Mao

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Re: hats
« Reply #2 on: March 09, 2009, 08:51:05 pm »
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Quote from: /0 on March 09, 2009, 06:31:21 pm
For vectors like , what is the notation for unit vector? Is it like or ?

I usually get lazy and define as the unit vector in the direction of
« Last Edit: March 09, 2009, 08:52:55 pm by Mao »
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Re: hats
« Reply #3 on: March 09, 2009, 08:54:28 pm »
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ah ok, thanks both of you!
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