2. Questions Bank
  3. 6th Class
  4. Science
  5. Light, Shadows and Reflections

6th Class Science Light, Shadows and Reflections Question Bank Light, Shadow and Reflection

  • question_answer
    In a periscope two plane mirrors are fitted at its two ends in such a way that:

    A) They intersect each other.

    B) They are parallel to one another.

    C) They make an angle of \[90{}^\circ \] with each other.

    D) They make an angle of \[30{}^\circ \] with each other.

    E) None of these

    Correct Answer: B

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