Vectors Operations Quiz

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  • 1/10 Questions

    What has magnitude and direction?

    • Initial Point
    • Vector
    • Scalar
    • Terminal Point
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About This Quiz

Do you know about vector operations? Take this vectors operations quiz to find out how much you know about this concept. Here, we have got a few questions to test your knowledge of vector operations. Give this quiz a try to see your level of understanding of vector operations. Try to get a 100% score on this quiz. If you find this quiz helpful in your practice of vector operations, do not forget to share it with others.

Vectors Operations Quiz - Quiz

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  • 2. 

    Given u = <3, 7> and v =<-5, 4>, find 2u - 3v.

    • <-11, 26>

    • <21, 2>

    • 23

    • <8, 3>

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  • 3. 

    Given v = <3,-5> and w = <-2,3>, what is 2v + 3w?

    • <6,10>

    • <1,1>

    • <-2,1>

    • <0,-1>

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  • 4. 

    If w = <2, -5> and y = <2, 0>, find 2w + y.

    • <-6, 10>

    • <-10, 2>

    • <4, -5>

    • <6, -10>

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  • 5. 

    If v =〈a,b〉, then a is the ___________ component of v.

    • Vertical

    • Horizontal

    • Slope

    • Parallel

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  • 6. 

    Find the magnitude of the vector <2, -3>.

    • √-4

    • 13

    • √13

    • √11

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  • 7. 

    If a turtle moves from coordinate P = (3,2) to Q = (5,6). Which vector models the turtle's motion?

    • <2,4>

    • <8,8>

    • <-1,5>

    • None of the above

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  • 8. 

    Find the angle between the two vectors <3, 4> and <4, -3>.

    • 45°

    • 90°

    • 53.13°

    • 106.26°

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  • 9. 

    Find the component form of a vector whose magnitude is 10 and direction is 150°.

    • <-5√3, -5>

    • <6.99 , -7.14>

    • 10i + 150j

    • <10, 150>

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  • 10. 

    Given vector u<-1,3,5> and v<3,y,z>, how much is y and z so the vectors are orthogonal.

    • Y=3,and z=-1

    • Y=-6,and z=3

    • Y=2, and z=2

    • Y=6,and z=-3

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  • Current Version
  • Sep 01, 2023
    Quiz Edited by
    ProProfs Editorial Team
  • Nov 02, 2022
    Quiz Created by
    Sophia Smith
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