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Is dubruw eirRUIB cwxrie ?...

Is dubruw eirRUIB cwxrie ?

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The finite rotation about an axis is not a vector because its addition to another finite rotation about a different axis does bot obey commutative law of addition.
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PRADEEP-KINEMATICS-3 Very short
  1. Give an example of a physical quantity (i) which has neither unit nor ...

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  2. Is dubruw eirRUIB cwxrie ?

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  3. Consider a vector vec(F)= 4hat(i)-3hat(j). Another vector that is perp...

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  4. Is poosseion of magnitude and direction sufficient for calling a quant...

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  5. State the most basic condition for the addition of vectors.

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  6. Is pressure a vectror ? Explain.

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  7. Vectors can not added algebraically. Why?

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  8. Does it make a sense to call a physical quantity a vector, when its ma...

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  9. Two equal vector have a resultant equal to either of them, then the an...

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  10. Are the magnitude and direction fo (vec A-vec B) . same as that of ...

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  11. Are the magnitude and direction fo (vec A-vec B) . same as that of ...

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  12. Can two vectors of different magitudes be combind to give zero resulta...

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  13. Give two necessary conditions for a given quantity to be a vector.

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  14. What is the property of two vectorsx if. vec A + vec B =vec A- vec ...

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  15. Are the commutative law and associtive law applicable to vectors subtr...

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  16. If vec(A)=vec(B)+vec(C ), and the magnitudes of vec(A),vec(B),vec(C ) ...

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  17. Find the vector sum of N coplanar forces, each of the magnitude F,when...

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  18. Is hat i- hatj a unit vectror ? Exolain.

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  19. Under what condition, the three vectors (i) cannot giv zero resultant ...

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  20. When is the sum of the two vectors maximum and when minumum ?

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