Published by:
CGP EDU Academic Team
Published on: August 14, 2026
A unit vector in the xy-plane that makes an angle of 45° with the vector 
and an angle of 60° with the vector 
is
A
B
C
D
None of these
Text Solution
Verified by ExpertsThe correct answer is:
D
None of these
Let the required unit vector be 
Then, 
....(i)
Since, 
makes an angle of 
with 
and an angle of 60° with 
, therefore
and 
and 
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