Find the angle between the two vectors ( vec{a} ) and ( vec{b} ) wit – McqOptions

MCQOPTIONS

1.	Find the angle between the two vectors ( vec{a} ) and ( vec{b} ) with magnitude ( sqrt{3} ) and ( sqrt{2} ) respectively and ( vec{a.} , vec{b}=3 sqrt{2} ).
A.	(cos^{-1} u2061 frac{1}{ sqrt{3}} )
B.	(cos^{-1} u2061 sqrt{3} )
C.	(cos^{-1} u2061 frac{3}{ sqrt{2}} )
D.	(cos^{-1} u2061 frac{2}{ sqrt{3}} )
Answer» B. (cos^{-1} u2061 sqrt{3} )

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