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A DAS GUPTA-Product of two Vectors-Exercise
- If |vec a|=3,|vec b|=5,|vec c|=7 and vec a+vec b+vec c=0 then angle be...
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- The conditions under which the vector vec P + vec Q and vec P - vec Q ...
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- Let vec O A- vec a , hat O B=10 vec a+2 vec ba n d vec O C= vec b ,w ...
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- Vector vec O A= hat i+2 hat j+2 hat k turns through a right angle ...
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- A vector a has components a1,a2,a3 in a right handed rectangular cart...
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- If vec a * vec b = vec a * vec c then
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- If vec(A)+vec(B)+vec(C )=0 then vec(A)xx vec(B) is
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- If vec a xx vec b= vec b xx vec c != vec 0 then which one is true wh...
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- A, B, C and D are four points in a plane with position vectors vec a,v...
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- If |vec a|= |vec b|= 1 and |vec a xx vec b|=1 then
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- The vector vecb = 3j + 4k is to be written as the sum of a vector vecb...
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- Let veca=2hati-hatj+hatk , vecb= hati+2hatj-hatk and vec c= hati+hatj-...
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- If vec a+ vec b+ vec c=0 and | vec a|=3,\ | vec b|=5 and | vec c|=7 ...
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- If vec(a). vec(b) = 0 and vec(a) xx vec(b) = vec(0) then which one of ...
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- If vec a=4 hat i+6 hat ja n d vec b=3 hat j+4 hat k , then find the c...
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- In each of the following, fill in the blank so that the resulting stat...
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- If vec(A) xx vec(B) = vec(B) xx vec(A), then the angle between A to B ...
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- Find a unit vector vec cif- vec i+ vec j- vec kb i s e c t st h ea ng...
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- If theta is the angle between the unit vectors hat a and hat b then co...
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- In each of the following, one or more options are correct. Choose the...
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