8th Class Science Sound Question Bank Sound

  • question_answer
    Consider the following statements and select the correct option which correctly identifies true (T) and false (F).
    (i)  Short string produces notes of low pitch.
    (ii) Thin string produces notes of high pitch
    (iii) Tightly stretched string produces notes of low pitch.
     

    A)
    (i) (ii) (iii)
    T F T
     

    B)
    (i) (ii) (iii)
    T T F
     

    C)
    (i) (ii) (iii)
    T T F
     

    D)
    (i) (ii) (iii)
    F T F
     

    Correct Answer: D

    Solution :

    Short, thin and tightly stretched strings produces notes of high pitch.


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