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Uploaded by AKnotes on Jul 26, 2011
How to multiply vectors by scalars and how to find unit vectors.
Education
Creative Commons Attribution license (reuse allowed)
@7:17, in the magnitude of B, your "j" term should be 3 squared, not 9 squared. Simple mistake... Just wanted to bring it to your attention!!
You videos are helpful! Thanks!! :)
coachjhibb 7 months ago
@coachjhibb Ah, whoops. i squared it in my head then squared it again on the board...
AKnotes 7 months ago
@AKnotes LOL!! Brain moving faster than the pen!! Glad I could help!!
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@7:17, in the magnitude of B, your "j" term should be 3 squared, not 9 squared. Simple mistake... Just wanted to bring it to your attention!!
You videos are helpful! Thanks!! :)
coachjhibb 7 months ago
@coachjhibb Ah, whoops. i squared it in my head then squared it again on the board...
AKnotes 7 months ago