Which one of the following relations is true for two unit vector
making an angle to each other?
Which one of the following relations is true for two unit vector making an angle to each other?
Option 1 -
θ/2
Option 2 -
θ/2
Option 3 -
θ/2
Option 4 -
θ/2
-
1 Answer
-
Correct Option - 2
Detailed Solution:=
-(1)
-(2)
(2) (1)
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