Published by:
CGP EDU Academic Team
Published on: August 14, 2026
Let 
and 
be two unit vectors. If the vectors 
and 
are perpendicular to each other, then the angle between 
and 
is :
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
C
= 
= 
= 0
⇒ 
= 0 ⇒ 5 + 
– 8 = 0
⇒ 
= 
⇒ θ = 
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