a
X and Y are in opposite directions to each other
b
X is at an angle of 45° to Y
c
X is perpendicular to Y
d
X and Y are parallel to each other
Explanation
Correct Option
cVideo Explanation
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Discussions (18)
godstamtam
7 years ago
I thought it should be C
It is maximum when the vectors are parelel to each others
Durosinmi12
4 years ago
we'll i will go for option D .
now under your O level curriculum , they only need you to understand some certain things on vectors.
when two vectors are perpendicular , there vector can't be zero.
imagine the component of vector x to be 4 , and the vector y to be 4 also. when they are perpendicular their RV becomes √ 16+16
but if they are parallel in option direction that at angle 180⁰ the resolution becomes 4—4 = O
So go for option D( UTME students.& Post Jamb student)
Aiwansedo Etionsa (Demigod)
