1.) Data table: record drop times to four digits precision Height , y (meters) 1.80 1.60 1.40 1.20 1.00 tl(s) 0.6042 0.5674 0.5315 0.4908 0.4516 tavg (S) 0.6039 0.5672 0.5299 0.4914 0.4518 0.6043 0.5668 0.5306 0.4916 0.4520 0.6048 0.5668 0.5299 0.4925 0.4529 0.6041 0.5682 0.5303 0.4920 0.4514 2.) First take just one line from the data table and calculate the acceleration g. (Show your calculation)