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Home Q & A Board Science-Related Homework Help Physics
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bufi bufi
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11 years ago
If the length of vector R = A+B is equal to the sum of the lengths of vectors A and B, what can be said about the directions of vector A and vector R?

How do I know that A and R are pointing in the same direction?

Thanks!
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michquelldmichquelld
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11 years ago
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