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AP EAMCET202318 May 2023Evening ShiftPhysicsMathematics in PhysicsActual

Which of the following statements is true regarding the vector product of two vectors?

Options

  1. AThe vector product of two vectors changes sign under reflection
  2. BVector product is commutative.
  3. CVector product of two parallel vectors is a null vector.
  4. DVector product of two vectors is a scalar.

Correct answer

C. Vector product of two parallel vectors is a null vector.

Step-by-step solution

Vector product of two parallel vectors A B = AB ; = 2 A B = AB ( 2 )=0 Thus option (c) is correct.

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