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Question 5153
NEET Physics · Hard

Basic Mathematics & Vectors: Mixed Vectors & Calculus MCQ

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Mixed Vectors & CalculusHardQuestion 5153

Question

The magnitude of cross product A × B = AB sinθ is maximum when θ is:
  1. A
    0°
  2. B
    30°
  3. C
    45°
  4. D
    90°
    Correct

Correct answer

90°

Explanation

|A × B| = AB sinθ is maximum when sinθ = 1, i.e., θ = 90°.

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