Two vectors 
and 
inclined at an angle 
have a resultant 
which makes an angle 
with 
. If the directions of 
and 
are interchanged, the resultant will have the same
Text Solution
Verified by ExpertsThe correct answer is:
B
Neither the magnitude of vectors nor the angle between the vectors is changed. So, magnitude of the resultant remains unchanged. However, the direction of the resultant will be changed.
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