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ACCURATE PUBLICATION-VECTOR ALGEBRA-QUESTIONS CARRYING 1 MARK (TYPE - II : FILL IN THE BLANKS QUESTIONS)
- If |veca|=1,|vecb|=2 and veca*vecb=1. Then the angle between veca and ...
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- If 2(veca.vecb)= |veca||vecb| then angle between veca and vecb equals ...
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- The projection of veca=2hati-2hatj-hatk on vecb=3hati-hatj+2hatk is eq...
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- If veca=2hati+lambdahatj+hatk and vecb=3hati-2hatj+8hatk are per[endic...
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- The value of lambda for which the vectors veca=2hati+lambdahatj+hatk ...
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- If veca=hati-hatj+hatk and vecb=5hati-hatj+2hatk, then veca*vecb is :
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- If veca=2hati+hatj+7hatk and vecb=5hati-3hatj+10hatk, then veca*vecb i...
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- If veca*vecb=|vecaxxvecb|, then angle between vector veca and vector v...
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- If sqrt(3)veca.vecb=|vecaxxvecb| then angle between vector veca and ve...
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- If veca.vecb=|vecaxxvecb| then angle between vector veca and vector ve...
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- The value of : hati*(hatjxxhatk)+hatj*(hatkxxhati)+hatk*(hatixxhatj) i...
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- If theta is the angle between two vectors veca and vecb, then |veca*ve...
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- If theta is the angle between two vectors veca and vecb, then |veca*ve...
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- The vector veca+vecb bisects the angle between the non collinear vecto...
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- If vecr.veca=0,vecr.vecb=0 and vecr.vecc=0 for some non zero vector ve...
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- The vector veca=3hati-2hatj+2hatk and vecb=-hati-2hatk are the adjacen...
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- The value of k for which |kveca|lt|veca| and kveca+1/2veca is parallel...
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- The value of the expression |vecaxxvecb|^(2)+(veca.vecb)^(2) is …………
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- If |vecaxxvecb|^(2)+|veca.vecb|^(2)=144 and |veca|=3 then |vecb| is eq...
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- If veca is any vector, then show that veca=(veca.hati)hatj+(veca.hatj)...
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