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    Does anyone know how to do this? Please help

    Continue: b. now if the train is moving along a horizontal length of railway line at a constant velocity of 80km/h i. Calculate the energy stored in the mass of the moving train? ii. How much power is required to stop the train in 150 seconds? iii. If the total resistance force supplied when all...
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    Help!! Does anyone know how to do this

    question 2 (continue) B. i Calculate the energy stored in the mass of the moving train ii. How much power is required to stop the train in 150 seconds? iii. If the total resistance force supplied when all the brakes are applied is 310kN ca
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    Help!!!

    Does anyone know how to do this question
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    Carbon Braking System

    Does anyone know all the parts of a carbon braking system in aircrafts
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    Legal Studies (PLEASE HELP)

    Im currently working on my assignment about DNA evidence. Does anyone know when DNA evidence came to Australia and who implemented it. Also who opposed DNA evidence
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