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OSWAAL PUBLICATION-VECTOR ALGEBRA-Topic - 2 (Short Answer Type Questions - I)
- If vec(a) is a unit vector such that (vec(x) - vec(a)).(vec(x) + vec(a...
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- If vec(a) and vec(b) are unit vectors, then find the angle between vec...
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- Find the projection of vector hat(i) + 3hat(j) + 7hat(k) on the vector...
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- If vec(a) and vec(b) are perpendicular vectors |vec(a) + vec(b)| = 13 ...
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- Write the projection of the vector hat(i) + hat(j) + hat(k) along the ...
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- Write the value of lambda so that the vectors vec(a) = 2hat(i) + lambd...
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- Write the projection of the vector 7hat(i) + hat(j) - 4hat(k) on the v...
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- Write the projection of vec(b) + vec(c ) on vec(a), where vec(a) = 2ha...
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- Find |vec(x)|, if for a unit vector vec(a), (vec(x) +vec(a))(vec(x) - ...
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- Find 'lambda' when the projection of vec(a) = lambda hat(i) + hat(j) +...
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- If |vec(a)| = sqrt(3), |vec(b)| = 2 and angle between vec(a) and vec(b...
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- Find the angle between the vectors vec(a) = hat(i) + hat(j) + hat(k) a...
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- Write the angle between two vectors vec(a) and vec(b) with magnitudes ...
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- Find the value of lambda if the vectors vec(a) = 3hat(i) + hat(j) - 2h...
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