8th Class Science Force and Pressure Question Bank Force and Pressure Formative Objective Problems

  • question_answer
    Four types of motion, which are caused by the action of direct and indirect forces, are described in the table.
    I  Fluttering of a flag because of wind
    II Falling of a ball on the ground___
    III      Dropping of an apple from a tree
    IV     Falling of water from a bottle____
    Which of the four types of motion is caused by the application of a direct force?

    A)  I                             

    B)  II

    C)  III                                          

    D)  IV

    Correct Answer: A

    Solution :

      The contact between the flag and the wind causes the flag to flutter. Hence, the flag flutters because of the application of a direct force. The correct answer is A.      


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