media" T In a variation on Young's doubleslit experiment. students attempt to determine the effect ofthe wavelength of \"0'3\" d the source on the distance between the central maximum and the firstorder maximum. They achieved this by answere . . . . . . - using 5 different lasers. each with a different wavelength of lightr and measuring the distance between the Emil ouml central maximum and the firstorder maximum {fringe separation] with a ruler on the screen. 3.00 m away from _ the laser. 1." Flag question 0 a. The DEPENDENT [responding] variable in this experiment isl b. The INDEPENDENT {manipulated} variable in this experiment isl t l As a result of their experiment. the students recorded the following data on the relationship between wavelength and distance between the central maximum and first-order maximum {fringe separation). Wavelength Fringe Separation (x 10'? m) (x 10'3 m} 5.0 5.0 5.4 5.5 5.8 5.7 6.0 6.0 6.2 6.2 c. On a piece of graph paper or in your graphing calculator. show the relationship between the two variables. (1. The slope of the graph is l I. e. Using your answer from part (d). calculate the slit separation for the slits used in this experiment. The slit separation calculated is I lm