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16 For the displacement vectors a-(3.0 m)^ + (4.0 m)^ and B. (5.0 m)i(-2.0 m)j, give a +bin Figure 3-28 Problem 15. (a) unit-vector notation, and as (b) a magnitude and (c) an angle (rela- tive to i). Now give b - a in (d) unit-vector notation, and as (e) a magnitude and (f) an angle


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tude 8,0 68 Cas0 C8 cos(0.97 .03 22.0m) ↑ t (6.0m)J OTM d.) a 36O Cos G a 6-1 08N5

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