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9th Class Social Science Force and laws of motion Question Bank 9th CBSE Social Science Force and laws of motion

  • question_answer
      Force of 10 N applied to a mass  produces an acceleration of 5  and when applied to mass , produces an acceleration of 15 in the mass. How much acceleration will the same force produce if the two masses are tied together?

    Answer:

                      We know that, F = ma or            Also,                                       Required acceleration produced when the masses are tied together


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