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MCGROW HILL PUBLICATION-VECTOR ALGEBRA-SOLVED EXAMPLES (Level-1 Single Correct Answer Type Questions)
- If the vectors vec a , vec b ,a n d vec c form the sidesB C ,C Aa n d...
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- If veca and vecb are two unit vectors such that veca+2vecb and 5veca-4...
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- Let barV = 2i + j - k and barW = i + 3k If barU is a unit vector, th...
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- A vector c perpendicular to the vectors 2i+3j-k" and "i-2j+3k satisfyi...
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- If a, b, c be three units vectors such that a xx (b xx c)=(1/2) b ;...
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- If a vector ofmagnitude 50 is collinear with vector vecb = 6 hat i - 8...
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- IfA, B are two points on the curve y = x^2 in the xoy plane satisfying...
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- If A, B, C, D are four points in space satisfying bar(AB).bar(CD)=K ...
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- The distance of the point B with position vector i+2j+3k from the line...
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- If a, b and c are unit vectors then abs(a-b)^(2)+abs(b-c)^(2)+abs(c-a)...
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- Find the value of a so that the volume of the parallelepiped formed...
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- If a=i-j-k,a*b=1" and "a times b=-j+k, then k is equal to
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- The unit vector which is orthogonal to the vector 5i+2j+6k and is copl...
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- Let vec a= hat i+2 hat j+ hat k , vec b= hat i- hat j+ hat ka n d vec...
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- If abs(a)=1, abs(b)=2" and "abs(a-2b)=4" then "abs(a+3b) is equal to
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- If abs(a)^(2)=8" and "a times (i+j+2k)=0 then the value of a*(-i+j+4k)...
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- If a, b, c are unit vectors, then the maximum value of abs(a+2b)^(2)+a...
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- Let veca=2hati+hatj-2hatk, vecb=hati+hatj. If vecc is a vector such th...
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- The non-zero vectors are vec a,vec b and vec c are related by vec a= ...
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- If vecu, vecv, vecw are non -coplanar vectors and p,q, are real numbe...
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