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JMD PUBLICATION-VECTOR ALGEBRA-EXAMPLE
- Let veca and vecb be two vectors such that |\veca|=3 and |\vecb|=frac{...
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- What is the cosine of the angle which the vector sqrt(2hati)+hatj+hatk...
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- If vecp is a unit vector and (vecx-vecp).(vecx+vecp)=80, then find |\v...
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- Write a vector of magnitude 15 units in the direction of vector hati-2...
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- If veca and vecb are two vectors such that |\veca.vecb|=|\vecaxxvecb|,...
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- Find the angle between two vectors veca and vecb with magnitudes 1 and...
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- Find the value of p if (2hati+6hatj+27hatk)xx(hati+3hatj+phatk)=vec0...
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- For what value of 'a' the vectors 2hati-3hatj+4hatk and ahati+6hatj-8h...
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- Find the angle between the vectors veca=hati-hatj+hatk and vecb=hati+h...
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- Determine the area of the parallelogram whose adjacent sides are 2 hat...
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- P and Q are two points with position vectors 3veca-3vecb and veca+vecb...
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- Find a unit vector perpendicular to both the vectors (3 hat i + 2 hat ...
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- Find a vector of magnitude 8, which is perpendicular to both the vecto...
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- If veca=3hati+2hatj+2hatk and vecb=hati+2hatj-2hatk, then find a unit ...
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- Find the area of parallelogram whose adjacent sides are given by the v...
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- Find the area of parallelogram whose diagnolas are 2hati+3hatj+ 6hatk ...
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- Find a vector of magnitude 5 units and parallel to the resultant of th...
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- If two vectors veca and vecb are such that |\veca|=3,|\vecb|=2 and vec...
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- If veca and vecb are perpendicular vectors, |veca+vecb|=13, |veca|=5 t...
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- Find x for which the angle between the vectors veca=2x^2hati+4xhatj+ha...
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