Vector Algebra (KVPY Stream SBSX (Class 12 & 1st Year B.Sc.) Math): Questions 1  4 of 4
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Question number: 1
» Vector Algebra » Scalar and Vector Products
Appeared in Year: 2011
Question
Let be three vectors in the xyz space such that . If A, B, C are points with position vectors respectively, then the number of possible of the centroid of triangle ABC is –
Choices
Choice (4)  Response  

a.  1 

b.  6 

c.  3 

d.  2 

Question number: 2
» Vector Algebra » Scalar and Vector Triple Product
Appeared in Year: 2010
Question
Let be vectors in R^{3} and be a unit vector in the xyplane. Then the maximum possible value of is –
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 3
» Vector Algebra » Scalar and Vector Products
Appeared in Year: 2015
Question
Let and . Suppose that where is parallel to and is perpendicular to . Then is –
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 


Question number: 4
» Vector Algebra » Addition of Vectors
Appeared in Year: 2016
Question
Let be a vector in the plane such that . Then lies in the interval –
Choices
Choice (4)  Response  

a. 


b. 


c. 


d. 

