(Solved): PLEASS USE ATTACHED GRAPH FOR CALCULATIONS  (a) On the graph paper provided draw a graph of hei ...

(a) On the graph paper provided draw a graph of height y (on y axes) versus average transit time squared (on \( \times \) axes). Choose an approprate scale on both axes to use at least \( 75 \% \) of the graph paper. (4 points: labels, units, scale, data points) (b) Draw the best fit line (line in between data point without hitting any data point) and find the slope of the best fit line. To calculate slope you have to choose two additional points that lie on the best fit line ("slope points"), do not use data points. Clearly mark your slope points and their coordinates and show on the graph your calculation to get credit. (2 points: line, slope points) slope of the best fit line \( = \) (write unit: (2points) (c) calculate the intercept intercept \( = \) (units: ) (2points) (d) From the slope, determine gravitational acceleration g. How is slope related to gravity g. HINT: Write the kinematic equation that you plot and compare it to the equation of a line \( y=m x \) where \( m \) is slope. measured \( g( \) from slope \( )= \) (write unit: ) (1 point) (e) Calculate the percentage error with respect to the standard value of \( 9.80 \mathrm{~m} / \mathrm{s}^{2} \) percentage error \( =\lg \) (from slope) \( -9.80 \mid \times 100 / 9.80= \) (1 point) - Was the experiment accurate? YES NO Briefly explain your reasoning. ( 1 point)