If vectors 
and 
are functions of time,
then the value of 
at which they are orthogonal to each other is
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
A
Two vectors 
and 
are orthogonal to each other, if their scalar product is zero i . e . 
Here, 
sin 
and 
and 
)
A sinB)
But 
(as 
and 
are orthogonal to each other)
or 
or 
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