Question
If two vectors moved 5 m and 5 m, respectively, to the east and north direction, and the angle between the vectors is 90 degrees, then find the direction of the resultant?
- 45
- 30
- 60
- 90
The correct answer is: 45
If two Vectors Have same magnitude ''a'' and The angle between them is 90. Then the Resultant is 45 degrees to any of the vector. and the magnitude of the resultant vector is 
a
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