jee_main_2024_31_jan_morning - Vector Algebra Topics

Master these core formulas and structures to solve almost any past paper question.

Sample Questions in this Chapter

QUESTION #12 Cross and Dot Product Operations
Let a = 3 i + j - 2 k, b = 4 i + j + 7 k and c = i - 3 j + 4 k be three vectors. If a vector p satisfies p × b = c × b and p · a = 0, then p · ( i - j - k) is equal to
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QUESTION #28 Vector Triple Product
Let a and b be two vectors such that | a| = 1, | b| = 4 and a · b = 2. If c = (2 a × b) - 3 b and the angle between b and c is α, then 192 ²α is equal to
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JEE Physics: Waves (+15.5%) | Electrostatics: Concentric Shells (-29.7%) | Modern Physics: Photoelectric Clones (+34.2%) | Mathematics: Definite Integrals (+18.1%) | Chemistry: Coordination Splitting (-11.4%) | JEE Physics: Waves (+15.5%) | Electrostatics: Concentric Shells (-29.7%) | Modern Physics: Photoelectric Clones (+34.2%) | Mathematics: Definite Integrals (+18.1%) | Chemistry: Coordination Splitting (-11.4%)

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