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    Kinetic Energy Problem

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    HWU3-2
    QUESTION:
    A 1577 kg car is traveling down the road at 81.0 km/h. While traveling at this rate of speed, what is the kinetic energy of this vehicle in kilojoules?

    Answer: __________ kJ
    ________________________________________
    HINT:
    Kinetic energy can be found using the formula
    E_k= 1/2 mv^2
    where Ek is kinetic energy in joules, m is the mass in kilograms, and v is the velocity in meters per second. Pay attention to units!

    © BrainMass Inc. brainmass.com October 10, 2019, 5:24 am ad1c9bdddf
    https://brainmass.com/chemistry/chemical-kinetics/kinetic-energy-problem-503876

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    HWU3-2
    QUESTION:
    A 1577 kg car is traveling down the road at 81.0 km/h. While traveling at this rate of speed, what is the kinetic energy of this vehicle in kilojoules?
    Answer: __________ ...

    Solution Summary

    The expert determines the kinetic energy of a vehicle in kilojoules.

    $2.19