8th Class Science Force and Pressure Question Bank Force, Friction and Sound

  • question_answer
    Which one of the following forces can be applied only when the body is in contact with the object?

    A) Frictional force   

    B) Muscular force

    C) Gravitational force

    D)        Both [a] and [b]

    E) None of these

    Correct Answer: A


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