The angle between the following pair of ...

The angle between the following pair of vectors `vec(A)=hati+hatj+hatkandvec(B)=-hati-hatj+2hatk` is

`150^(@)`

`120^(@)`

`90^(@)`

`30^(@)`

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Find the angles between the following pairs of vectors: (i) vec(A) = hati + hatj +hatk and vec(B) =- 2hati - hatj - 2 hatk . (ii) vec(A) =- 2hati +2hatj - hatk and vec(B) = 3hati + 6 hatj +2 hatk (iii) vec(A) = 4 hati +6 hatj - 3 hatk and vec(B) =- 2hati - 5hatj +7 hatk

Find the angles between the following pairs of vectors : vec A= hati + hatj + hatk and vec B = -2hati-2hatj-2hatk .

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Find the angles between the following pairs of vectors : vec A= -2hati + 2hatj -hatk and vec B=3hati +6hatj +2hatk .

Find the angle between the vertors vec(A) = hati + 2hatj - hatk and vec(B) = - hati +hatj - 2hatk .

Find the angle between the vectors vec(A) = 2 hati - 4hatj +6 hatk and vec(B) = 3 hati + hatj +2hatk .

Find the angel between the following pairs of vectors 2hati-3hatj+hatk, 3hati-hatj-2hatk

Find the angle between the vectors vec A = hati + hatj + hatk and vec B =-hati - hatj + 2hatk .

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TARGET PUBLICATION-SCALARS AND VECTORS-Evaluation Test

The angle between the following pair of vectors vec(A)=hati+hatj+hatka...
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A force vec(F) = 4hat(i) + 3hat(j) - 2hat(k) is passing through the or...
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Assertion: If vec(a) = hat(i) + 2hat(j) - 2hat(k), vec(b) = 2hat(i) + ...
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Two forces of magnitudes 3 N and 5 N act at the same point on an objec...
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If vec(A) is a vector of magnitude 3 units due east. What is the magni...
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A body constrained to move in Y direction, is subjected to a force giv...
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Choose the incorrect option. The two vectors vec(P) and (Q) are dra...
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When vector hat(n) = ahat(i) + bhat(j) is perpendicular to (2hat(i) + ...
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A force of -4Fhat(K) acts O, the origin of the coordinate system. The ...
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If hat(i), hat(j) and hat(k) are unit vectors along x,y and z-axis res...
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vec(A)and vec(B) are the two vectors such that ratio their dot product...
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Two vectors vec(A) and vec(B) lie in plane, another vector vec(C ) lie...
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A particle acted upon by constant forces 5hat(i) + hat(j) - 2hat(k) an...
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The x and y components of vectors vec(A) are 4 m and 6 m respectively...
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The angel subtended by the vector A = 6hat(i) + 3hat(j) + 4hat(k) with...
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A particle moves in the x-y plane under the action of a force vec(F) s...
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Given vec(A) = 3hat(i) + 2hat(j) and vec(B) = hat(i) + hat(j). The com...
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A vector vec(A) is along the positive x-axis and its vector product w...
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What is the area of the triangle formed by sides vec(A) = 2hat(i) - 3h...
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The component of vector vec(A) = a(x) hat(i) + a(y) hat(j) + a(z) hat(...
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