A 5.56 kg object falls freely (ignore air resistance), after being dropped from rest. Determine the initial kinetic energy (in J), the final kinetic energy (in J), and the change in kinetic energy (in J) for the following.   (a) the first meter of the fall initial kinetic energy ____J final kinetic energy _____J change in kinetic energy ____J   (b) the second meter of the fall initial kinetic energy ____J final kinetic energy _____J change in kinetic energy _____J

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