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Physics 16 Online
OpenStudy (anonymous):

the question is given as

OpenStudy (anonymous):

vector a= i cap +2 j cap + 2k cap and vector b = 2 i cap + j cap + 2 k cap. Find the projection of b on a. The question is related to vectors.

OpenStudy (anonymous):

@Frostbite plz help

OpenStudy (anonymous):

Do you know what is the meaning of PROJECTION of vector a on vector b?

OpenStudy (anonymous):

btw the question is projection of b on a and that means that say if a some light is directed on b towards a, then b forms a shadow on a so it projects itself on a.|dw:1368450046947:dw|

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