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Can two equal vects vec a and vec b at d...

Can two equal vects `vec a and vec b` at different locations in space necessarilly have identical physical effects ?

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Yes they may have same thusical effects. For example two bodies while falling under gravity, will have same acceleration though their locations may be different with respect ot a common origin .
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Knowledge Check

  • The sum of two vectors vec A and vec B is at right angles to their difference. This is possible if

    A
    A=2B
    B
    A=B
    C
    A=3B
    D
    B=2A

  • The resultant of two vectors vec A and vec B is perpendicular to the vector vec A and its magnitude is equal to half the magnitude of vector vec B . What is the angle between vec A and vec B ?

    A
    `30^(@)`
    B
    `45^(@)`
    C
    `150^(@)`
    D
    `120^(@)`
    • PRADEEP-KINEMATICS-3 Con ceptual Problems
    1. Can two equal vects vec a and vec b at different locations in space ne...

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    2. Can three vectors not in one phane giv e a zero resultant ? Can four v...

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    3. What is the magniude and direction of ( hat I + hat j) ?

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    4. We can order events in time and ther is a sende of time, distinguishin...

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    5. What is the efferct on the magniude of the resultant of two vectors wh...

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    6. Is | vec A + vec B| greater than or less than |vec A| + |vec B| ? Ex...

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    7. Is |vec A - vec B| greater than or less than |vec A| + |vec B| ? Exp...

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    8. Two vectors vec(a) and vec(b) are such that |vec(a)+vec(b)|=|vec(a)-ve...

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    9. The three vectors vec A, vec B and vec C are repesented in magnitude a...

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    10. Show that the displacement vector does not depend upon the choece of t...

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    11. ABCD is a parallelogram Fig. 2 (c ) .64. AC and (BD) are its diagonals...

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    12. The greatest resultant of two vectors vec P and vec Q is (n) times the...

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    13. ABCDEF is a regular hexagon, Fig. 2 (c ) .65. What is the value of ...

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    14. Can a rectangular component of a vector be greater than the vector its...

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    15. Can a flight of a bird be an example of composition of vectors ?

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    16. A room has dimensions 3 m xx 4 m xx5 m. A fly starting at one cronet e...

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    17. A vecto vec A has magnitude 2 and another vector vec B has magnitude 3...

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    18. A man directly crosses a river in time t1 and swims down the current a...

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    19. An aeroplane takes off at an angle or 30^(@) to the horizontal. If the...

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    20. A plane is travlling eastward at a speed of 400 km h^)-1) . Wind is b...

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