ANSWERS: 1
  • 1st calculate the time to get to terminal velocity using the accelleration formula v1=v0 + a t v0=0 a=32ft/sec^2 v1=120 mi/hr x 5280ft/mi x 1hr/3600sec solve for t next use the position formula s1 = s0 + v1 t + 1/2 a t^2 s0 = 0 solve for s1 using t from above... this is the position at that time.... subtract that amount from the total 1730ft and calcualte the rest at constant velocity dist = v x time t=time in sec a=32ft/sec^2 s0=0 s1=1374 ft v2=120m/hr x 5280'/mi x 3600 sec/hr solve for t then

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