Two vectors A→ and B→ inclined at an angle θ have a resultant R→ which makes an angle αwith A→ . If the direction of A→ and B→ are interchanged, the resultant will have the same
see full answer
Your Exam Success, Personally Taken Care Of
1:1 expert mentors customize learning to your strength and weaknesses – so you score higher in school , IIT JEE and NEET entrance exams.
An Intiative by Sri Chaitanya
a
direction
b
magnitude
c
direction as well as magnitude
d
none of these
answer is B.
(Unlock A.I Detailed Solution for FREE)
Best Courses for You
JEE
NEET
Foundation JEE
Foundation NEET
CBSE
Detailed Solution
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.
Two vectors A→ and B→ inclined at an angle θ have a resultant R→ which makes an angle αwith A→ . If the direction of A→ and B→ are interchanged, the resultant will have the same