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ARIHANT MATHS ENGLISH-PRODUCT OF VECTORS-Exercise (Questions Asked In Previous 13 Years Exam)
- Let veca,vecb,vecc be unit vectors such that veca+vecb+vecc=vec0. Whic...
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- Let vec A be a vector parallel to the line of intersection of plan...
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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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- The unit vector which is orthogonal to the vector 3hati+2hatj+6hatk an...
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- The value of a so that the volume of parallelepiped formed by hat i...
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- If vec a=( hat i+ hat j+ hat k), vec a. vec b=1a n d vec axx vec b= h...
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- Let vec V=2 hat i+ hat j- hat ka n d vec W= hat i+3 hat kdot If vec ...
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- If veca and vecb are two unit vectors such that veca + 2vecb and 5 vec...
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- Let a= 2hat(i) -2hat(k) , b=hat(i) +hat(j) and c be a vectors suc...
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- If [axxb bxxc c xxa]=lambda[abc]^(2), then lambda is equal to
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- Let hata and hatb be two unit vectors. If the vectors vecc=hata+2hatb ...
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- Let ABCD be a parallelogram such that vec A B= vec q , vec A D= vec p...
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- veca =1/sqrt(10)(3hati + hatk) and vecb =1/7(2hati +3hatj-6hatk), then...
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- The vectors vec a and vec b are not perpendicular and vec c and v...
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- If the vectors ahat(i)+hat(j)+hat(k), hat(i)+bhat(j)+hat(k), hat(i)+ha...
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- Let veca =hatj-hatk and vecc =hati-hatj-hatk. Then the vector b satisf...
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- If the vectors veca=hati-hatj+2hatk.vecb=2hati+4hatj+hatk and veccc=la...
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- If vecu, vecv, vecw are non -coplanar vectors and p,q, are real numbe...
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- The vector vec a=""alpha hat i+2 hat j+""beta hat k lies in the pl...
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- If vecu and vecv are unit vectors and theta is the acute angle bet...
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