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GRB PUBLICATION-VECTORS-OBJECTIVE QUESTIONS
- Let vecF be a force acting on a particle having positon vector vecr. L...
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- If |vecA xx vecB| = sqrt(3) vecA .vecB then the value of |vecA xx ve...
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- vecA, vecB and vecC are vectosrs each having a unit magneitude. If ...
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- Three forces act on a body. The body will certainly have an accele...
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- If the sum and difference of two vectors are at right angles, show tha...
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- Vectors vecA and vecB are mutually perpendicular . Component of vecA...
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- For a particle in uniform circular motion , the acceleration vec(a) a...
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- A particle is given successive displacments. Which of the followin...
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- An expression which cannot be defined meaningfully among vectors is :
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- ABCDEF is a regular hexagon, Fig. 2 (c ) .65. What is the value of ...
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- In the regular hexagon shown in Fig. 3.51, vecAB + vecBC + vecCD+ ve...
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- In the regular hexagon shown in fig.3.51, vecAO+vecBO + vecCO+vecDO +...
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- For vectors vecA and vecB, (vecA + vecB). (vecA xx vecB) will be :
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- Minimum number of two coplanar vectors of equal magnitude whose v...
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- Assertion: The minimum number of non-coplanar Vectors whose sum can be...
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- In Fig. 3.52, D is the mid-point of vecBC Which of the following re...
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- Sum of magnetic of two forces acting on a body is 15 N. The resulta...
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- Resultant of two forces vecF(1) and vecF(2) has magnitude 50 N. Th...
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- vecA, vecB and vecC are vectors such that vecC= vecA + vecB and vecC...
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- A person walks along the path shown in Fig. 3.53. The path from B...
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