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  5. Laws Of Motion / गति के नियम

11th Class Physics Laws Of Motion / गति के नियम Question Bank Laws Of Motion Conceptual Problems

  • question_answer
    Automobile tyres are generally provided with irregular projections over their surfaces. Why?

    Answer:

                    Irregular projections increase the friction between the rubber tyres and the road. This provides a firm grip between the tyres and the road and prevents slipping.


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