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Six vector vec(a) through vec(f) have th...

Six vector `vec(a)` through `vec(f)` have the magnitudes and direction indicated in the figure. Which of the following statements is true?

A

`vecb+vece=vecf`

B

`vecb+vecc=vecf`

C

`vecd+vecc=vecf`

D

`vecd+vece=vecf`

Text Solution

Verified by Experts

The correct Answer is:
D

`rArr=vecf=vecd+vece`
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ALLEN-BASIC MATHS-EXERCISE-1
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  2. Find the torque (vectau=vecrxxvecF) of a force vecF=-3hati+hatj+3hatk ...

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  3. Six vector vec(a) through vec(f) have the magnitudes and direction ind...

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  4. If vectors vecA and vecB are such that |vecA+vecB|= |vecA|= |vecB| the...

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  5. If hati,hatj and hatk are unit vectors along X,Y & Z axis respectively...

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  6. Two vectors vecP and vecQ that are perpendicular to each other are ...

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  7. The magnitude of the vector product of two vectors vecA and vecB may n...

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  8. If vecPxxvecQ=vecR, then which of the following statements is not true...

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  9. The vector vecB=5hati+2hatj-Shatk is perpendicular to the vector vecA=...

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  11. A physical quantity which has a direction:-

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  12. Which of the following physical quantities is an axial vector ?

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  13. The minimum number of vectors of equal magnitude required to produce a...

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  14. How many minimum number of coplanar vector having different magnitudes...

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  15. How many minimum number of coplanar vector having different magnitudes...

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  16. What is the maximum number of components into which is vector can be s...

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  17. What are the maximum number of (i) rectangular component vectors (ii)c...

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  18. What is the maximum number of rectangular components into which a vect...

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  19. The vector sum of the forces of 10 newton and 6 newton can be:

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  20. Vector sum of two forces of 10N and 6N cannot be:

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