Question #e2a56

1 Answer
Jane
Jan 16, 2018

5 m

Explanation:

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Angle between these two vectors is 90

Hence their resultant will be sqrt (3^2+4^2+2.3.4 cos 90)
Or, 5 meters and will make an angle of tan ^-1(3/4) w.r.t 4 m vector i.e 36.86

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