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Question 1
For the next four (04) items that follow :
such that 
and 
What is the angle between 
and 
Question 2
For the next four (04) items that follow :
such that and
What is 
equal to?
equal to?
Question 3
For the next four (04) items that follow :
such that and
What is the cosine of the angle between 
and 
and
Question 4
For the next four (04) items that follow :
such that and
What is 
equal to?
equal to?
Question 5
Let 
and 
be three vectors. If 
and 
are both perpendicular to the vector 
and 
then what is the magnitude of 
?
and be three vectors. If and are both perpendicular to the vector and then what is the magnitude of ?
Question 6
If 
and 
are two unit vectors, then the vector 
is parallel to
and are two unit vectors, then the vector is parallel to
Question 7
A force 
acts on a particle to displace it from the point 
to the point 
The work done by the force will be
acts on a particle to displace it from the point to the point The work done by the force will be
Question 8
For any vector 
, 
is equal to
, is equal to
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Tags :
CDS & DefenceMathematicsAug 28CDS & Defence
