10th Class Science Sample Paper Science Sample Paper-5

  • question_answer
    How much work is done, when a force of 200 N displaces a body by 30 m in the direction of applied force?

    A) 8000 J              

    B) 4000 J     

    C) 6000 J              

    D) 2000 J

    E) None of these

    Correct Answer: C


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