5th Class Science Sample Paper Science Olympiad Model Test Paper-20

  • question_answer
    Look at the following figure and choose the correct statement.

    A) AO is a an incident ray and OB is a reflected ray

    B) AO is a reflected ray and OB is an incident ray

    C) Both AO and OB are reflected rays

    D) Both AO and OB are incident rays

    E)  None of these

    Correct Answer: A

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