Vector Algebra — Practice Questions
IISER Aptitude Test · Mathematics
Free Vector Algebra practice questions for IISER Aptitude Test Mathematics 2026 — chapter-wise MCQs with answers and detailed solutions.
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485 questions available from Vector Algebra for IISER Aptitude Test Mathematics.
Question Types
Sample Questions
If vectors a⃗ = 3î + 2ĵ - k̂ and b⃗ = î - 4ĵ + 2k̂, find the magnitude of vector (a⃗ + b⃗).
Find the dot product of vectors a⃗ = 2î + 3ĵ + k̂ and b⃗ = î - 2ĵ + 3k̂.
If |a⃗| = 4, |b⃗| = 3, and the angle between a⃗ and b⃗ is 60°, find a⃗ · b⃗.
Find the unit vector in the direction of a⃗ = 12î - 5k̂.
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