- #1
derekmohammed
- 105
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I am doing a assingment for my classical mechanics class that requires the proof of:
The dot product of |A dot B| <= (less than or equeal to) |A| |B| .
I did the algebraic proof fine but we are required to do a geometic proof as well. This leaves me with the question what is the geometic view of the Dot Product?
At first I brushed it off thinking that it was a prjection of some sort, but I have no idea what |A||B|Cos(Angle) would be geometirally?
Thanks for the help
Derek
The dot product of |A dot B| <= (less than or equeal to) |A| |B| .
I did the algebraic proof fine but we are required to do a geometic proof as well. This leaves me with the question what is the geometic view of the Dot Product?
At first I brushed it off thinking that it was a prjection of some sort, but I have no idea what |A||B|Cos(Angle) would be geometirally?
Thanks for the help
Derek