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A bus running at a speed …

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A bus running at a speed of 18 km/h is stopped in 2.5 seconds by applying brakes. Calculate the retardation produced

    • Posted by Nadeem Abbashi 7 years, 5 months ago

    CBSE > Class 09 > Science
    • 4 answers

    Muskan Yadav 7 years, 5 months ago

    The acceleration will be 2m/s^2

    3Thank You

    Djsj Djekek 7 years, 5 months ago

    oh sorry the answer is not -10 m/s ^2 the answer is -2 m/s^2

    0Thank You

    Djsj Djekek 7 years, 5 months ago

    u = 18 km/h = 18 * 5/18= 5 m/s v = 0 t = 2.5 seconds a = v-u/t a = 0-5/2.5 a = -5/2.5 = -10 m/s ^2

    1Thank You

    Pranshu Bhardwaj 7 years, 5 months ago

    Bfidownsuiesnidsndossnk2nndn9d1jj

    5Thank You

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